/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedSemanticLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/bench/exp2x9.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-d5b4239aa45c8d22a30959944f2ef622f7386a6d-d5b4239 [2021-03-25 18:44:32,975 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-25 18:44:32,977 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-25 18:44:33,007 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-03-25 18:44:33,008 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-03-25 18:44:33,011 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-03-25 18:44:33,014 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-03-25 18:44:33,020 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-03-25 18:44:33,022 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-03-25 18:44:33,026 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-03-25 18:44:33,027 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-03-25 18:44:33,028 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-03-25 18:44:33,028 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-03-25 18:44:33,030 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-03-25 18:44:33,031 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-03-25 18:44:33,032 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-03-25 18:44:33,033 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-03-25 18:44:33,034 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-03-25 18:44:33,038 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-03-25 18:44:33,043 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-03-25 18:44:33,044 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-03-25 18:44:33,048 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-03-25 18:44:33,049 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-03-25 18:44:33,051 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-03-25 18:44:33,057 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-03-25 18:44:33,060 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-03-25 18:44:33,061 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-03-25 18:44:33,062 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-03-25 18:44:33,063 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-03-25 18:44:33,063 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-03-25 18:44:33,064 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-03-25 18:44:33,064 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-03-25 18:44:33,064 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-03-25 18:44:33,065 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-03-25 18:44:33,065 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-03-25 18:44:33,066 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-03-25 18:44:33,069 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedSemanticLbe.epf [2021-03-25 18:44:33,103 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-25 18:44:33,103 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-25 18:44:33,106 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-25 18:44:33,107 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-25 18:44:33,107 INFO L138 SettingsManager]: * Use SBE=true [2021-03-25 18:44:33,107 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-25 18:44:33,107 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-25 18:44:33,107 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-25 18:44:33,107 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-25 18:44:33,107 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-25 18:44:33,108 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-25 18:44:33,108 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-25 18:44:33,108 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-25 18:44:33,108 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-25 18:44:33,109 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-25 18:44:33,109 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-25 18:44:33,109 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-25 18:44:33,109 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-25 18:44:33,109 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-25 18:44:33,109 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-25 18:44:33,109 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-25 18:44:33,109 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-25 18:44:33,110 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-25 18:44:33,110 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-25 18:44:33,110 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-25 18:44:33,110 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-25 18:44:33,110 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-25 18:44:33,110 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-03-25 18:44:33,110 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-03-25 18:44:33,110 INFO L138 SettingsManager]: * Apply repeated Lipton Reduction=true WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-25 18:44:33,388 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-25 18:44:33,406 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-25 18:44:33,409 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-25 18:44:33,410 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-03-25 18:44:33,410 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-03-25 18:44:33,411 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/bench/exp2x9.wvr.bpl [2021-03-25 18:44:33,411 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/bench/exp2x9.wvr.bpl' [2021-03-25 18:44:33,448 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-25 18:44:33,449 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-03-25 18:44:33,450 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-25 18:44:33,450 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-25 18:44:33,450 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-25 18:44:33,461 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 06:44:33" (1/1) ... [2021-03-25 18:44:33,466 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 06:44:33" (1/1) ... [2021-03-25 18:44:33,473 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-25 18:44:33,474 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-03-25 18:44:33,475 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-03-25 18:44:33,475 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-03-25 18:44:33,481 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 06:44:33" (1/1) ... [2021-03-25 18:44:33,481 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 06:44:33" (1/1) ... [2021-03-25 18:44:33,482 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 06:44:33" (1/1) ... [2021-03-25 18:44:33,482 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 06:44:33" (1/1) ... [2021-03-25 18:44:33,485 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 06:44:33" (1/1) ... [2021-03-25 18:44:33,487 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 06:44:33" (1/1) ... [2021-03-25 18:44:33,488 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 06:44:33" (1/1) ... [2021-03-25 18:44:33,489 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-03-25 18:44:33,490 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-03-25 18:44:33,490 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-03-25 18:44:33,490 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-03-25 18:44:33,492 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 06:44:33" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-25 18:44:33,558 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-03-25 18:44:33,558 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-03-25 18:44:33,559 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-03-25 18:44:33,560 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-03-25 18:44:33,560 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-03-25 18:44:33,560 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-03-25 18:44:33,560 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-03-25 18:44:33,560 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-03-25 18:44:33,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-03-25 18:44:33,560 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-03-25 18:44:33,561 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-03-25 18:44:33,561 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-03-25 18:44:33,561 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread4 given in one single declaration [2021-03-25 18:44:33,561 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2021-03-25 18:44:33,561 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2021-03-25 18:44:33,562 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-03-25 18:44:33,817 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-03-25 18:44:33,817 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-03-25 18:44:33,818 INFO L202 PluginConnector]: Adding new model exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.03 06:44:33 BoogieIcfgContainer [2021-03-25 18:44:33,819 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-03-25 18:44:33,820 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-03-25 18:44:33,820 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-03-25 18:44:33,822 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-03-25 18:44:33,823 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 06:44:33" (1/2) ... [2021-03-25 18:44:33,823 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6e926609 and model type exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.03 06:44:33, skipping insertion in model container [2021-03-25 18:44:33,824 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.03 06:44:33" (2/2) ... [2021-03-25 18:44:33,825 INFO L111 eAbstractionObserver]: Analyzing ICFG exp2x9.wvr.bpl [2021-03-25 18:44:33,829 INFO L149 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-03-25 18:44:33,832 INFO L161 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-03-25 18:44:33,833 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-03-25 18:44:33,878 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-03-25 18:44:33,913 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-03-25 18:44:33,942 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-25 18:44:33,943 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-25 18:44:33,943 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-25 18:44:33,943 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-25 18:44:33,943 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-25 18:44:33,943 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-25 18:44:33,943 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-25 18:44:33,943 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-25 18:44:33,960 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 66 places, 57 transitions, 146 flow [2021-03-25 18:44:34,015 INFO L129 PetriNetUnfolder]: 4/53 cut-off events. [2021-03-25 18:44:34,015 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-03-25 18:44:34,019 INFO L84 FinitePrefix]: Finished finitePrefix Result has 70 conditions, 53 events. 4/53 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 150 event pairs, 0 based on Foata normal form. 0/48 useless extension candidates. Maximal degree in co-relation 49. Up to 2 conditions per place. [2021-03-25 18:44:34,019 INFO L82 GeneralOperation]: Start removeDead. Operand has 66 places, 57 transitions, 146 flow [2021-03-25 18:44:34,022 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 60 places, 51 transitions, 126 flow [2021-03-25 18:44:34,025 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:44:34,037 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 60 places, 51 transitions, 126 flow [2021-03-25 18:44:34,044 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 60 places, 51 transitions, 126 flow [2021-03-25 18:44:34,046 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 60 places, 51 transitions, 126 flow [2021-03-25 18:44:34,067 INFO L129 PetriNetUnfolder]: 4/51 cut-off events. [2021-03-25 18:44:34,068 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-03-25 18:44:34,069 INFO L84 FinitePrefix]: Finished finitePrefix Result has 68 conditions, 51 events. 4/51 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 157 event pairs, 0 based on Foata normal form. 0/47 useless extension candidates. Maximal degree in co-relation 49. Up to 2 conditions per place. [2021-03-25 18:44:34,071 INFO L142 LiptonReduction]: Number of co-enabled transitions 1440 [2021-03-25 18:44:34,303 INFO L154 LiptonReduction]: Checked pairs total: 372 [2021-03-25 18:44:34,303 INFO L156 LiptonReduction]: Total number of compositions: 13 [2021-03-25 18:44:34,305 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 283 [2021-03-25 18:44:34,327 INFO L129 PetriNetUnfolder]: 4/37 cut-off events. [2021-03-25 18:44:34,327 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-03-25 18:44:34,328 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:44:34,328 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:44:34,329 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:44:34,333 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:44:34,333 INFO L82 PathProgramCache]: Analyzing trace with hash -1940267424, now seen corresponding path program 1 times [2021-03-25 18:44:34,340 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:44:34,341 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [889359628] [2021-03-25 18:44:34,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:44:34,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:34,452 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-03-25 18:44:34,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:34,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:34,465 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [889359628] [2021-03-25 18:44:34,466 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 18:44:34,466 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2021-03-25 18:44:34,466 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [679392939] [2021-03-25 18:44:34,476 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-25 18:44:34,477 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:44:34,485 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-25 18:44:34,487 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-25 18:44:34,488 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 70 [2021-03-25 18:44:34,489 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 47 places, 38 transitions, 100 flow. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:34,489 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:44:34,489 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 70 [2021-03-25 18:44:34,490 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:44:34,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, 50#L18true, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 56#thread4EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 18:44:34,710 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is cut-off event [2021-03-25 18:44:34,710 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:34,710 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:34,710 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:34,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, 50#L18true, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 18:44:34,711 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is cut-off event [2021-03-25 18:44:34,711 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:34,711 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:34,711 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:34,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 18:44:34,750 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is cut-off event [2021-03-25 18:44:34,750 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:34,750 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:34,750 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:34,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 8#L19true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 18:44:34,751 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is cut-off event [2021-03-25 18:44:34,751 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:34,751 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:34,751 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:34,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 56#thread4EXITtrue, 10#thread1EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 18:44:34,762 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is cut-off event [2021-03-25 18:44:34,762 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:34,762 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:34,762 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:34,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 10#thread1EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 18:44:34,763 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is cut-off event [2021-03-25 18:44:34,763 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:34,763 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:34,763 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:34,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 24#L20true, 56#thread4EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 18:44:34,828 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:44:34,828 INFO L387 tUnfolder$Statistics]: existing Event has 8 ancestors and is cut-off event [2021-03-25 18:44:34,828 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:34,828 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:34,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 24#L20true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 18:44:34,828 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:44:34,829 INFO L387 tUnfolder$Statistics]: existing Event has 8 ancestors and is cut-off event [2021-03-25 18:44:34,829 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:34,829 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:34,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 55#L21true, 56#thread4EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 18:44:34,913 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:34,913 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:34,914 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:34,914 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:34,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 55#L21true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 18:44:34,916 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:34,916 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:34,916 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:34,916 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:35,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 56#thread4EXITtrue, 13#L22true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 18:44:35,026 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:35,026 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:35,026 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:35,026 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:35,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 13#L22true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 18:44:35,027 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:35,027 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:35,027 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:35,027 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:35,234 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 56#thread4EXITtrue, 45#L46true, 29#L23true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 18:44:35,234 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:35,234 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:35,234 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:35,236 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:35,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 45#L46true, 29#L23true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 18:44:35,237 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:35,238 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:35,239 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:35,239 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:35,552 INFO L129 PetriNetUnfolder]: 9106/12049 cut-off events. [2021-03-25 18:44:35,581 INFO L130 PetriNetUnfolder]: For 57/57 co-relation queries the response was YES. [2021-03-25 18:44:35,607 INFO L84 FinitePrefix]: Finished finitePrefix Result has 24108 conditions, 12049 events. 9106/12049 cut-off events. For 57/57 co-relation queries the response was YES. Maximal size of possible extension queue 446. Compared 55782 event pairs, 4785 based on Foata normal form. 1/9930 useless extension candidates. Maximal degree in co-relation 24082. Up to 11772 conditions per place. [2021-03-25 18:44:35,678 INFO L132 encePairwiseOnDemand]: 64/70 looper letters, 37 selfloop transitions, 5 changer transitions 0/50 dead transitions. [2021-03-25 18:44:35,678 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 49 places, 50 transitions, 208 flow [2021-03-25 18:44:35,678 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-25 18:44:35,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-25 18:44:35,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 97 transitions. [2021-03-25 18:44:35,690 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.46190476190476193 [2021-03-25 18:44:35,691 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 97 transitions. [2021-03-25 18:44:35,691 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 97 transitions. [2021-03-25 18:44:35,692 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:44:35,694 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 97 transitions. [2021-03-25 18:44:35,697 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:35,704 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 70.0) internal successors, (280), 4 states have internal predecessors, (280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:35,705 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 70.0) internal successors, (280), 4 states have internal predecessors, (280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:35,706 INFO L185 Difference]: Start difference. First operand has 47 places, 38 transitions, 100 flow. Second operand 3 states and 97 transitions. [2021-03-25 18:44:35,707 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 49 places, 50 transitions, 208 flow [2021-03-25 18:44:35,714 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 41 places, 50 transitions, 192 flow, removed 0 selfloop flow, removed 8 redundant places. [2021-03-25 18:44:35,717 INFO L241 Difference]: Finished difference. Result has 42 places, 42 transitions, 117 flow [2021-03-25 18:44:35,718 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=70, PETRI_DIFFERENCE_MINUEND_FLOW=84, PETRI_DIFFERENCE_MINUEND_PLACES=39, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=38, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=33, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=117, PETRI_PLACES=42, PETRI_TRANSITIONS=42} [2021-03-25 18:44:35,719 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, -5 predicate places. [2021-03-25 18:44:35,719 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:44:35,719 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 42 places, 42 transitions, 117 flow [2021-03-25 18:44:35,720 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 42 places, 42 transitions, 117 flow [2021-03-25 18:44:35,721 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 42 places, 42 transitions, 117 flow [2021-03-25 18:44:35,731 INFO L129 PetriNetUnfolder]: 47/147 cut-off events. [2021-03-25 18:44:35,731 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-25 18:44:35,732 INFO L84 FinitePrefix]: Finished finitePrefix Result has 209 conditions, 147 events. 47/147 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 17. Compared 654 event pairs, 6 based on Foata normal form. 0/123 useless extension candidates. Maximal degree in co-relation 182. Up to 51 conditions per place. [2021-03-25 18:44:35,734 INFO L142 LiptonReduction]: Number of co-enabled transitions 816 [2021-03-25 18:44:35,816 INFO L154 LiptonReduction]: Checked pairs total: 96 [2021-03-25 18:44:35,817 INFO L156 LiptonReduction]: Total number of compositions: 4 [2021-03-25 18:44:35,817 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 98 [2021-03-25 18:44:35,819 INFO L480 AbstractCegarLoop]: Abstraction has has 42 places, 42 transitions, 117 flow [2021-03-25 18:44:35,819 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:35,819 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:44:35,819 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:44:35,820 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-03-25 18:44:35,820 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:44:35,820 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:44:35,820 INFO L82 PathProgramCache]: Analyzing trace with hash 1458581894, now seen corresponding path program 1 times [2021-03-25 18:44:35,820 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:44:35,821 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1856881172] [2021-03-25 18:44:35,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:44:35,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:35,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:35,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:35,889 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-03-25 18:44:35,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:35,900 INFO L142 QuantifierPusher]: treesize reduction 12, result has 7.7 percent of original size [2021-03-25 18:44:35,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:35,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:35,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:35,902 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:35,902 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1856881172] [2021-03-25 18:44:35,902 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 18:44:35,902 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-25 18:44:35,903 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1760695766] [2021-03-25 18:44:35,904 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-25 18:44:35,904 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:44:35,906 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-25 18:44:35,906 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-03-25 18:44:35,908 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 40 out of 74 [2021-03-25 18:44:35,908 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 42 places, 42 transitions, 117 flow. Second operand has 4 states, 4 states have (on average 43.0) internal successors, (172), 4 states have internal predecessors, (172), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:35,908 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:44:35,909 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 40 of 74 [2021-03-25 18:44:35,909 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:44:36,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,069 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,070 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,070 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,070 INFO L387 tUnfolder$Statistics]: existing Event has 8 ancestors and is cut-off event [2021-03-25 18:44:36,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,070 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,070 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,070 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,070 INFO L387 tUnfolder$Statistics]: existing Event has 8 ancestors and is cut-off event [2021-03-25 18:44:36,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,087 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,087 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,087 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,087 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:36,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,087 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,087 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,087 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,087 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:36,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,094 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,094 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,094 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,094 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,094 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,094 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,095 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,095 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,132 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,132 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,132 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,132 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,133 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,133 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,133 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,133 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,139 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,139 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,139 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,139 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,139 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,139 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,139 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,139 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,140 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,140 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,140 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,141 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,141 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,144 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,144 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,144 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,146 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,148 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,148 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,149 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,149 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,149 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,149 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,149 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,154 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,154 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,154 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,154 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,154 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,154 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,154 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,154 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,154 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,154 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,157 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,157 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,157 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,157 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,158 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,158 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,158 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,158 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,190 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,190 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,190 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,190 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,190 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,190 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,190 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,190 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,191 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,191 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,192 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,192 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,192 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,192 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,192 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,192 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,194 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,194 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,194 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,194 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,194 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,194 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,194 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,194 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,197 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,197 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,197 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,197 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,197 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,197 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,197 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,197 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [48#L34true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,198 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,198 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,198 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,198 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [48#L34true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,198 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,198 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,198 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,198 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,199 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,199 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,199 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,199 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,200 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,200 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,200 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,200 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,200 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,200 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,201 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,201 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,201 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,201 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,201 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,201 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 24#L20true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,203 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,203 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,203 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,203 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,203 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,203 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,203 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,203 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,207 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,207 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,208 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,208 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,208 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,208 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,208 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,208 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,208 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,209 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,212 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,212 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,212 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,212 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,213 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,213 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,213 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,213 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,241 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,241 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,242 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,242 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,242 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,242 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,242 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,242 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [48#L34true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,243 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,243 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [48#L34true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,243 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,243 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,244 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,244 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,244 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,244 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,245 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,245 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,245 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,245 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,247 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,247 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,247 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,247 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,248 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,248 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,248 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,248 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [48#L34true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,248 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,249 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,249 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,249 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [48#L34true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,249 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,249 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,249 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,249 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,250 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,250 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,250 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,250 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,251 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,251 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,251 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,251 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,254 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,254 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,255 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,283 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,283 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,283 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,283 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,284 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,284 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,284 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,284 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,284 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,285 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,285 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,285 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,285 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,286 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,286 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,286 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,286 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,286 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,286 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,286 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,286 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,287 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,287 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,287 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,287 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,288 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,288 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,288 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,288 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 24#L20true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,290 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,290 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,290 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,290 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,291 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,291 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,291 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,291 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,291 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,291 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,291 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,291 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,292 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,292 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,292 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,292 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [51#thread3EXITtrue, 70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 18:44:36,298 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,298 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,298 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,298 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [51#thread3EXITtrue, 52#L61true, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 18:44:36,298 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,298 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,298 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,299 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 18:44:36,299 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,299 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,299 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,299 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [52#L61true, 70#true, 22#L32true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 18:44:36,299 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,300 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,300 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,300 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,306 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [50#L18true, 51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 18:44:36,306 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,306 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,306 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,307 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [50#L18true, 51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 18:44:36,307 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,307 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,307 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,307 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [50#L18true, 5#L33true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 18:44:36,307 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,308 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,308 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,308 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [50#L18true, 52#L61true, 5#L33true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 18:44:36,308 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,308 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,308 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,308 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 50#L18true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,317 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,317 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:36,317 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,317 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 50#L18true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,317 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,317 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:36,317 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,318 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,319 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,319 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:36,319 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,319 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,319 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,319 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,320 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:36,320 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 22#L32true, 70#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,320 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,320 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,320 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:36,320 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 22#L32true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,321 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,321 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,321 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:36,322 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,322 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,322 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,322 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:36,322 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,322 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,323 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,323 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:36,323 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,326 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,326 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,326 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,326 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,327 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,327 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,327 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,327 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,327 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,327 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,327 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,327 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,328 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,328 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,328 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,328 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,329 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,329 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,329 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,329 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,329 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,329 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,329 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,329 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,332 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,332 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,332 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,332 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,332 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,332 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,332 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,332 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,333 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,333 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,333 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,333 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,333 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,333 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,333 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,333 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,335 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,335 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,335 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,335 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,336 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,336 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,336 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,336 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,336 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,336 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,336 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,336 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,337 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,337 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,337 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,337 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][13], [51#thread3EXITtrue, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 30#L77true]) [2021-03-25 18:44:36,338 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,338 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,338 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,338 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:36,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][14], [70#true, 22#L32true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 30#L77true]) [2021-03-25 18:44:36,338 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,338 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,338 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,338 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:36,339 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,339 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,340 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,340 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,340 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,340 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:36,340 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,340 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,340 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,340 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,340 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,340 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:36,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,341 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,341 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,341 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,341 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,342 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,342 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,342 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,342 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,342 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,343 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,343 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,343 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,343 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,343 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,343 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,343 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,343 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,344 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,344 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,344 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,344 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,344 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,344 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,345 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,345 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [51#thread3EXITtrue, 5#L33true, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 18:44:36,345 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,345 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,345 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,345 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 18:44:36,346 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,346 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,346 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,346 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [5#L33true, 70#true, 56#thread4EXITtrue, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 18:44:36,346 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,346 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,346 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,346 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [52#L61true, 5#L33true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 18:44:36,347 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,347 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,347 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,347 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][30], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 46#L78true, 78#(and (= x2 x1) (<= n x2))]) [2021-03-25 18:44:36,348 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,348 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,348 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,348 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][31], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 46#L78true, 78#(and (= x2 x1) (<= n x2))]) [2021-03-25 18:44:36,348 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,348 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,348 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,348 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][30], [38#thread2EXITtrue, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 78#(and (= x2 x1) (<= n x2)), 46#L78true]) [2021-03-25 18:44:36,349 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,349 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,349 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,349 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][31], [52#L61true, 38#thread2EXITtrue, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 78#(and (= x2 x1) (<= n x2)), 46#L78true]) [2021-03-25 18:44:36,349 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,349 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,349 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,349 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][30], [51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 78#(and (= x2 x1) (<= n x2)), 46#L78true]) [2021-03-25 18:44:36,350 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,350 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,351 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,351 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][31], [51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 78#(and (= x2 x1) (<= n x2)), 46#L78true]) [2021-03-25 18:44:36,351 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,351 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,351 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,351 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][30], [5#L33true, 70#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 46#L78true, 78#(and (= x2 x1) (<= n x2))]) [2021-03-25 18:44:36,351 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,352 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,352 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,352 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,352 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][31], [52#L61true, 5#L33true, 70#true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 46#L78true, 78#(and (= x2 x1) (<= n x2))]) [2021-03-25 18:44:36,352 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,352 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,352 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,352 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 50#L18true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,353 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,353 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,353 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,354 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 50#L18true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,354 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,354 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,354 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,354 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 50#L18true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,356 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,356 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,356 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,356 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 50#L18true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,356 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,356 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,356 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,356 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][13], [51#thread3EXITtrue, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 30#L77true]) [2021-03-25 18:44:36,359 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,359 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,359 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,359 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][14], [22#L32true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 30#L77true]) [2021-03-25 18:44:36,359 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,359 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,359 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,359 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,360 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,360 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,360 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,360 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,360 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,360 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,360 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,360 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,361 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,361 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,361 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,361 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,361 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,361 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,361 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,361 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 50#L18true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,362 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,362 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,362 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,362 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 50#L18true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,362 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,362 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,362 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,362 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,363 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,363 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,363 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,363 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,363 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,363 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,364 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,364 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,364 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,364 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,364 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,364 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,364 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,365 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,365 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,365 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 24#L20true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,365 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,365 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,365 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,365 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,366 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,366 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,366 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,366 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 22#L32true, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,366 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,366 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,366 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,366 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 22#L32true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,366 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,367 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,367 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,367 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,367 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,367 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,367 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,367 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,367 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,367 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,368 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,368 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,369 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,369 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,369 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,369 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,369 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,369 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,370 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,370 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,370 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,370 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,370 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,370 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,370 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,370 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,370 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,371 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,372 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,372 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,373 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,373 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,373 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,373 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,373 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,373 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,374 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,374 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,374 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,374 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,374 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,374 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,374 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,374 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,375 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,375 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,375 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,375 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,375 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,375 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,375 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,375 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,376 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,376 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,376 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,376 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,376 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,376 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,376 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,376 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,377 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,377 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,377 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,377 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,377 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,377 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,377 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,377 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,377 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,378 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,378 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,378 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:36,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,378 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,378 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,378 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,378 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,379 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,379 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,379 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,379 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,382 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,382 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,382 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,382 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,382 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,382 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,383 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,383 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 18:44:36,383 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,383 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,383 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,383 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 18:44:36,383 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,383 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,383 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,384 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 18#L36true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,384 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,384 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,384 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,384 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,384 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,384 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,384 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,384 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,385 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,385 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,386 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,386 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,386 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,386 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,386 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,386 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,386 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,386 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,386 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,386 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,387 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,387 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,387 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,387 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 50#L18true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,388 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,388 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,388 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,388 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 50#L18true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,388 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,388 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,388 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,388 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][13], [50#L18true, 51#thread3EXITtrue, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 30#L77true]) [2021-03-25 18:44:36,390 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,390 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,390 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,390 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][14], [50#L18true, 22#L32true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 30#L77true]) [2021-03-25 18:44:36,390 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,390 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,390 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,390 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,391 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,391 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,391 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,391 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,391 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,391 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,391 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,391 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,392 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,392 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,392 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,392 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,392 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,392 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,392 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,392 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,393 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,393 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,393 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,393 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,393 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,393 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,393 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,393 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,394 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,394 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,394 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,394 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,394 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,394 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,394 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,394 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,394 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,394 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,394 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,395 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,395 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,395 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,395 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,395 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,395 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,395 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,395 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,395 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,396 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,396 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,396 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,396 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,396 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,396 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,396 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,396 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,397 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,397 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,397 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,397 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,397 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,397 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,397 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,397 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 22#L32true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,398 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,398 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,398 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,398 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,398 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,398 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,398 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,398 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,399 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,399 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,399 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,399 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,399 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,399 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:36,399 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,399 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,400 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,400 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,400 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,400 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,400 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,400 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,400 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,400 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,401 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,401 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,402 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,402 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,402 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,402 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,402 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,402 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,402 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,403 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,403 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,403 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,403 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,403 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,404 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,404 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,404 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,404 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,404 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,404 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,404 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,404 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,406 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,406 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,406 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,406 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,406 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,406 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,406 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,406 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,407 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,407 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,407 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,407 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,407 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,407 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,407 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,408 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,408 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,408 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,408 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,408 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,408 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,408 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,408 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,408 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,409 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,409 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,409 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,409 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,409 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,409 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,409 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,409 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,409 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,409 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,410 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,410 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,410 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,410 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,410 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,410 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,410 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,410 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,411 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,411 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,411 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,411 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,411 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,411 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,411 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,411 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,412 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,412 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,412 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,412 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,412 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,412 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,412 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,412 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,413 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,413 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,413 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,413 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,413 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,413 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,413 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,413 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,414 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,414 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,414 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,414 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,414 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,414 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,414 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,414 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,415 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,415 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,415 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,415 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,415 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,415 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,415 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,415 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][13], [51#thread3EXITtrue, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 30#L77true]) [2021-03-25 18:44:36,416 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:36,416 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,416 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,416 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][14], [70#true, 22#L32true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 30#L77true]) [2021-03-25 18:44:36,417 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:36,417 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,417 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,417 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][13], [51#thread3EXITtrue, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 30#L77true]) [2021-03-25 18:44:36,417 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:36,417 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,417 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,417 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][14], [22#L32true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 30#L77true]) [2021-03-25 18:44:36,418 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:36,418 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,418 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,418 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,418 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,418 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,418 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,418 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,419 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,419 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,419 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,419 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,419 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,419 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,419 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,419 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,420 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,420 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,420 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,420 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,420 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,420 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,421 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,421 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,421 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,421 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,421 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,421 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,421 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,421 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,421 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,421 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,422 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,422 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,422 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,422 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,422 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,422 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,422 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,422 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,423 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,423 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,423 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,423 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:36,423 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,423 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,423 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,423 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:36,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,427 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:36,427 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,427 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,427 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,427 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:36,427 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,427 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,427 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,428 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:36,428 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,428 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,428 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,428 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:36,428 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,428 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,428 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,431 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,431 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,431 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,431 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,431 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,431 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,432 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,432 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,432 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,432 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,432 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,432 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,432 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,433 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,433 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,433 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,434 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,434 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,434 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,434 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,434 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,434 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,434 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,434 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,435 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,435 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,435 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,435 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,435 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,435 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,435 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,435 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [38#thread2EXITtrue, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,436 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,436 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,436 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,436 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 38#thread2EXITtrue, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:36,436 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,436 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,436 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,436 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 38#thread2EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,437 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,437 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,437 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,437 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 38#thread2EXITtrue, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,438 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,438 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,438 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,438 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,438 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,438 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,438 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,439 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,439 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,439 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,439 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,439 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,439 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,439 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,439 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,439 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,440 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,440 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,440 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,440 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 51#thread3EXITtrue, 22#L32true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,440 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,440 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,440 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,440 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 51#thread3EXITtrue, 52#L61true, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,441 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,441 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,441 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,441 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,441 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,441 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,442 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,442 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,442 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,442 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,442 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,442 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,442 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,442 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,442 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,443 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:36,443 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,443 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,443 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,443 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 22#L32true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,443 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,443 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,444 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,444 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 22#L32true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,444 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,444 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,444 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,444 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,444 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,445 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,445 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,445 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,445 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,445 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,445 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,445 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,445 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,445 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,445 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,445 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,446 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,446 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,446 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,446 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:36,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [38#thread2EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,450 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:36,450 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,450 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,450 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 38#thread2EXITtrue, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,451 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:36,451 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,451 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,451 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,452 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,452 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,452 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,452 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,453 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,453 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,453 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,454 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,455 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:36,455 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,455 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,455 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,455 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,455 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:36,455 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:36,455 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,455 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,456 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,456 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,456 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,456 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,456 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,457 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,457 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,457 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 5#L33true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,457 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,457 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,457 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 5#L33true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,458 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,458 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,458 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,459 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,459 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,459 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,459 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,459 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,459 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,460 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,460 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,460 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,460 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,460 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,460 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,460 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,460 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,461 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,461 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,461 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,461 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,461 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,461 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,461 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,462 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,462 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,462 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,462 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,462 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,462 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,463 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,463 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [38#thread2EXITtrue, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,463 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,463 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,463 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 38#thread2EXITtrue, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,464 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,464 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,464 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,464 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,465 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,465 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,465 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,466 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:36,466 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,466 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,466 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,466 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 22#L32true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,467 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,467 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,467 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,467 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,467 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,467 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,468 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,468 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 22#L32true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,468 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,468 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,468 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,468 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 22#L32true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,469 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,469 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,469 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,469 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,470 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,470 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,470 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,470 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,470 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,470 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,470 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,470 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,471 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,471 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,471 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,471 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,471 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,471 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:36,472 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,472 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,473 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,473 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,473 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,473 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,473 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,473 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,473 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,473 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,474 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,474 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:44:36,474 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,474 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,474 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,474 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,474 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,501 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:44:36,501 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,501 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,501 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,501 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,504 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:44:36,504 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,504 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,504 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,504 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:44:36,504 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:36,504 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,505 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:36,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,505 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,505 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,505 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,505 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,508 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,508 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,508 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,508 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,509 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,509 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,509 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,509 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,509 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,509 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,509 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,509 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,510 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,510 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,510 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,510 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,510 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,510 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,510 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,511 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,511 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,511 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,511 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,511 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,512 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,512 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,512 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,512 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,512 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,512 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,512 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,513 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,513 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,513 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 38#thread2EXITtrue, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,513 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,513 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,514 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,514 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,514 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,514 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,514 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,514 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [38#thread2EXITtrue, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,515 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,515 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,515 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,515 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 38#thread2EXITtrue, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,515 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,515 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,515 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,515 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,516 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,516 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,516 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,516 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:36,516 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,516 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,516 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:36,516 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,518 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:36,518 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,518 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,518 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,519 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:36,519 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,519 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,519 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,520 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:36,520 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,520 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,520 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,520 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:36,521 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,521 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,521 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,521 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:36,521 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,521 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,522 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:36,522 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:36,522 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:36,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:36,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,524 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:44:36,524 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,524 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,525 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:36,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,525 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:44:36,525 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,525 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,525 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:36,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,525 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:44:36,525 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,526 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:36,526 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:36,526 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:44:36,526 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:36,526 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:36,526 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:36,526 INFO L129 PetriNetUnfolder]: 3960/5471 cut-off events. [2021-03-25 18:44:36,526 INFO L130 PetriNetUnfolder]: For 428/448 co-relation queries the response was YES. [2021-03-25 18:44:36,540 INFO L84 FinitePrefix]: Finished finitePrefix Result has 11195 conditions, 5471 events. 3960/5471 cut-off events. For 428/448 co-relation queries the response was YES. Maximal size of possible extension queue 330. Compared 26501 event pairs, 1221 based on Foata normal form. 4/3423 useless extension candidates. Maximal degree in co-relation 11042. Up to 4386 conditions per place. [2021-03-25 18:44:36,581 INFO L132 encePairwiseOnDemand]: 67/74 looper letters, 32 selfloop transitions, 11 changer transitions 0/63 dead transitions. [2021-03-25 18:44:36,582 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 45 places, 63 transitions, 261 flow [2021-03-25 18:44:36,582 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-25 18:44:36,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-25 18:44:36,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 201 transitions. [2021-03-25 18:44:36,588 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6790540540540541 [2021-03-25 18:44:36,588 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 201 transitions. [2021-03-25 18:44:36,588 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 201 transitions. [2021-03-25 18:44:36,590 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:44:36,590 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 201 transitions. [2021-03-25 18:44:36,591 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 50.25) internal successors, (201), 4 states have internal predecessors, (201), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:36,593 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 74.0) internal successors, (370), 5 states have internal predecessors, (370), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:36,593 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 74.0) internal successors, (370), 5 states have internal predecessors, (370), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:36,593 INFO L185 Difference]: Start difference. First operand has 42 places, 42 transitions, 117 flow. Second operand 4 states and 201 transitions. [2021-03-25 18:44:36,593 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 45 places, 63 transitions, 261 flow [2021-03-25 18:44:36,597 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 44 places, 63 transitions, 254 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-25 18:44:36,598 INFO L241 Difference]: Finished difference. Result has 46 places, 50 transitions, 187 flow [2021-03-25 18:44:36,598 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=74, PETRI_DIFFERENCE_MINUEND_FLOW=112, PETRI_DIFFERENCE_MINUEND_PLACES=41, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=42, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=35, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=187, PETRI_PLACES=46, PETRI_TRANSITIONS=50} [2021-03-25 18:44:36,599 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, -1 predicate places. [2021-03-25 18:44:36,599 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:44:36,599 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 46 places, 50 transitions, 187 flow [2021-03-25 18:44:36,599 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 46 places, 50 transitions, 187 flow [2021-03-25 18:44:36,600 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 46 places, 50 transitions, 187 flow [2021-03-25 18:44:36,650 INFO L129 PetriNetUnfolder]: 135/367 cut-off events. [2021-03-25 18:44:36,651 INFO L130 PetriNetUnfolder]: For 58/99 co-relation queries the response was YES. [2021-03-25 18:44:36,663 INFO L84 FinitePrefix]: Finished finitePrefix Result has 657 conditions, 367 events. 135/367 cut-off events. For 58/99 co-relation queries the response was YES. Maximal size of possible extension queue 43. Compared 2009 event pairs, 17 based on Foata normal form. 1/317 useless extension candidates. Maximal degree in co-relation 604. Up to 131 conditions per place. [2021-03-25 18:44:36,669 INFO L142 LiptonReduction]: Number of co-enabled transitions 1016 [2021-03-25 18:44:36,906 INFO L154 LiptonReduction]: Checked pairs total: 242 [2021-03-25 18:44:36,907 INFO L156 LiptonReduction]: Total number of compositions: 10 [2021-03-25 18:44:36,907 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 308 [2021-03-25 18:44:36,909 INFO L480 AbstractCegarLoop]: Abstraction has has 44 places, 48 transitions, 183 flow [2021-03-25 18:44:36,909 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 43.0) internal successors, (172), 4 states have internal predecessors, (172), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:36,909 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:44:36,909 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:44:36,909 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-03-25 18:44:36,909 INFO L428 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:44:36,910 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:44:36,910 INFO L82 PathProgramCache]: Analyzing trace with hash -585138358, now seen corresponding path program 2 times [2021-03-25 18:44:36,910 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:44:36,910 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [833592241] [2021-03-25 18:44:36,910 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:44:36,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:36,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:36,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:36,960 INFO L142 QuantifierPusher]: treesize reduction 4, result has 69.2 percent of original size [2021-03-25 18:44:36,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:36,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:36,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:36,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:36,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:36,973 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:36,973 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [833592241] [2021-03-25 18:44:36,973 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 18:44:36,973 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-25 18:44:36,973 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1445753352] [2021-03-25 18:44:36,974 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-25 18:44:36,974 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:44:36,975 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-25 18:44:36,975 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-25 18:44:36,976 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 84 [2021-03-25 18:44:36,976 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 44 places, 48 transitions, 183 flow. Second operand has 5 states, 5 states have (on average 44.4) internal successors, (222), 5 states have internal predecessors, (222), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:36,976 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:44:36,976 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 84 [2021-03-25 18:44:36,976 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:44:37,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,199 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,199 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,199 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,199 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,199 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,199 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,200 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,200 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,225 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,226 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,226 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,226 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,226 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,226 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,226 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,226 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 24#L20true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,233 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,233 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,233 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,233 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,233 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,233 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,233 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,233 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,239 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,239 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,239 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,239 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,240 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,240 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,240 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,240 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,240 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,240 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,240 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,241 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,241 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,241 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,241 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,241 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,258 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,258 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,258 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,258 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,258 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,258 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,258 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,259 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,265 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,266 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,266 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,266 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,266 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,266 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,266 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,266 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,267 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,267 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,267 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,267 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,267 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,267 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,267 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,267 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,277 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,277 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,277 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,277 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,278 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,278 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,278 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,278 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,278 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,278 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,278 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,279 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,279 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,279 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,279 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,279 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 24#L20true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,279 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,279 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,280 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,280 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,280 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,280 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,281 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,281 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,327 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,327 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,327 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,327 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,328 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,328 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,328 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,328 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,328 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,329 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,329 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,329 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,329 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,329 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,329 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,329 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,335 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,335 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,335 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,335 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,335 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,335 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,335 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,335 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 22#L32true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,337 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,337 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,337 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,337 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, 22#L32true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,337 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,337 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,337 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,338 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,340 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,340 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,340 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,340 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,340 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,340 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,340 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,340 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,341 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,341 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,341 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,341 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,341 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,341 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,341 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,341 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,342 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,342 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,342 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,342 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,342 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,342 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,342 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,342 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,342 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,342 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,343 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,343 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,343 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,343 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,343 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,343 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,343 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,343 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,347 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,347 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,347 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,347 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,347 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,347 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,347 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,347 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:37,348 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,348 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,348 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,348 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:37,348 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,348 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,348 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,348 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,351 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,351 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,351 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,351 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,351 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,352 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,352 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,352 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,353 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,354 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,354 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,354 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,354 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,354 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,354 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,354 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,354 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,354 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,354 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,355 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,355 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,355 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,355 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,355 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,355 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,355 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,355 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,355 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,356 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,356 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,356 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,356 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,356 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,356 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,356 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,356 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:37,356 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,356 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,356 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,357 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:37,357 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,357 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,357 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,357 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,359 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,359 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:37,359 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,359 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,359 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,359 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:37,359 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,359 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,361 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,361 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,361 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,361 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,361 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,361 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,361 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,361 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 18:44:37,362 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,362 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,362 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,362 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 18:44:37,362 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,362 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,362 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,362 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 18:44:37,366 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,366 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,366 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,366 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 18:44:37,366 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,366 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,366 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,366 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 22#L32true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,367 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,367 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,367 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,367 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,367 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,367 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,367 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,367 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,368 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,368 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,368 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,368 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,368 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,368 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,368 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,368 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,369 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,369 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,369 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,369 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,369 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,369 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,369 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,369 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,371 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 18:44:37,371 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,371 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,371 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,371 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,371 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 18:44:37,371 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,372 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,372 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,372 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,372 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,373 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,373 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,373 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,373 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,373 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,373 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,373 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,374 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,374 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,374 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,374 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,374 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,374 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,374 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,375 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,375 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,375 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,375 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,375 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,375 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,375 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,375 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,375 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,376 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,376 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,376 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,376 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,377 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,377 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,377 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,377 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,377 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,377 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,377 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,377 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,378 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,378 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,378 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,378 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,378 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,378 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,378 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,378 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,379 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,379 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,379 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,379 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,379 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,379 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,379 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,379 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,379 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,380 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,380 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,380 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,381 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,381 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,381 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,381 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,382 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,382 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,382 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,382 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,382 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,382 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,383 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,383 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,383 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,383 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,383 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,383 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-25 18:44:37,384 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,384 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,384 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,384 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-25 18:44:37,384 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,384 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,384 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,384 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:37,385 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,385 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,385 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,385 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:37,385 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,385 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,385 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,385 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,387 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,387 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,387 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,387 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,387 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,387 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,387 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,387 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,388 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,388 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,388 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,388 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,388 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,388 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,389 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,389 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,390 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,390 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,390 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,390 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,390 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,391 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,391 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,391 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,391 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,391 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,391 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,391 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,391 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,391 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,391 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,392 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,392 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,392 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,392 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,392 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-25 18:44:37,392 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,392 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,392 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,392 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-25 18:44:37,393 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,393 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,393 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,393 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:37,393 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,393 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,393 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,393 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:37,394 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,394 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,394 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,394 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,395 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,395 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,396 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,396 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,396 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,396 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,396 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,396 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 50#L18true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,397 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,397 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,397 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,397 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:37,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 50#L18true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,397 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,397 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,397 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,397 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:37,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 18:44:37,398 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,398 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,398 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,398 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 18:44:37,398 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,398 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,398 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,398 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 18:44:37,400 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,400 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,400 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,400 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 18:44:37,400 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,400 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,400 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,400 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 18:44:37,401 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,401 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,401 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,401 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 18:44:37,401 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,401 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,401 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,401 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,402 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,402 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,402 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,402 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,402 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,402 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,402 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,403 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,403 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,403 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,403 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,403 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,403 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 18:44:37,405 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,405 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,405 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,405 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 18:44:37,405 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,405 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,405 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,405 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 18:44:37,406 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,406 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,406 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,406 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 18:44:37,406 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,406 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,406 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,406 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,407 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,407 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,407 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,407 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,407 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,408 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,408 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,408 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,408 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,408 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,408 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,408 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,408 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,408 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,409 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,409 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,409 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,409 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,409 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,409 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,409 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,409 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,409 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,409 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,410 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,410 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,410 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,410 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,410 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,410 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,410 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,410 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,410 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,411 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,411 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,411 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,411 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,411 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,411 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,411 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,411 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,411 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,412 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,412 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,412 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,412 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,412 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,412 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,412 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,412 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,412 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,412 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,412 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,413 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,413 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,413 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,413 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,413 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,413 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,413 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,413 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,413 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,414 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,414 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,414 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,414 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,414 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,414 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,414 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,414 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,415 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,415 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,415 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,415 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,415 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,415 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,415 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,415 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,416 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,416 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,416 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,416 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 50#L18true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,416 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,416 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:37,416 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,416 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,417 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,417 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:37,417 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,417 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-25 18:44:37,417 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,417 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,417 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,417 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-25 18:44:37,418 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,418 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,418 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,418 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,419 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,419 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,419 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,419 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,419 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,419 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,419 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,419 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,420 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,420 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,420 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,420 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,420 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,420 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,420 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,420 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 18#L36true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,421 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,421 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:37,421 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,421 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 18#L36true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,421 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,421 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:37,421 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,422 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,422 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,422 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,422 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,422 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,422 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,422 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,422 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,422 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,423 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,423 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,423 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,423 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,423 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,423 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,423 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,423 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,423 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,423 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,424 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,424 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,424 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,424 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,424 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,424 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,424 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,424 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,425 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,425 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-25 18:44:37,425 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,425 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,425 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,425 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-25 18:44:37,425 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,425 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,425 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,425 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,427 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,427 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,427 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,427 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:37,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,427 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,427 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,427 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,427 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:37,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,428 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,428 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:37,428 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,428 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,428 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,428 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,428 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:37,428 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,429 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,429 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,429 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,429 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,429 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,429 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,429 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,429 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,430 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,430 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:37,430 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,430 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,430 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,430 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:37,430 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,430 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,431 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,431 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,431 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,431 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,431 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,432 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,432 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,432 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,432 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,432 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,432 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,432 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,432 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,432 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,432 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,433 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,433 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,433 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,433 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,433 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,433 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,433 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,433 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,433 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,434 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,434 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,434 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,434 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,434 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,434 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,434 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,434 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,435 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,435 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,435 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,435 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,435 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,435 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,435 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,435 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,435 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,435 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,435 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,435 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,436 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,436 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,436 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,436 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,436 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,436 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,436 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,436 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,436 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,436 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,436 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,436 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,437 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,437 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,437 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,437 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,437 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,437 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,437 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,437 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,437 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,437 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,437 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,438 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,438 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,438 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,438 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,438 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,438 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,438 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,438 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,438 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,438 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,438 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,438 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,439 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 51#thread3EXITtrue, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,439 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,439 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,439 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,439 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,439 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,439 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,440 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,440 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,440 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,440 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,440 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,440 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,440 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,440 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,440 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,441 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:37,441 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,441 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,441 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,441 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:37,441 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,441 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,441 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,441 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,442 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,442 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,442 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,442 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,442 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,442 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,442 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,442 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,443 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,443 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,443 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,443 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,443 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,443 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,443 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,443 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,444 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,444 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,444 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,444 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 18:44:37,444 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,444 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,444 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,444 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,445 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,445 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,445 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,445 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:37,445 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,445 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,446 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,446 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 18:44:37,446 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,446 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,446 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,446 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,446 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,446 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,446 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,446 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,447 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,447 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,447 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,447 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,447 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,447 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,448 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,448 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,448 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,448 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,448 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,448 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,448 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,448 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,448 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,448 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,449 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,449 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,449 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,449 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,449 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,449 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 18#L36true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,449 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,449 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,449 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,449 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 18#L36true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,450 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,450 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,450 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,450 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,450 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,450 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,450 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,450 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,451 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,451 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,451 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,451 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,451 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,451 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,451 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,451 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,452 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,452 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,452 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,452 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:37,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,452 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,452 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,452 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,452 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-25 18:44:37,452 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,453 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,453 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,453 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:37,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,454 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,454 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,454 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,455 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,455 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,455 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,455 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,455 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,455 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,455 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,455 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,455 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,456 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,456 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,456 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,456 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:37,456 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,456 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,456 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,456 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:37,456 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,457 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,457 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,457 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,457 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,457 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,457 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,457 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,457 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,457 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,458 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,458 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,458 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,458 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,458 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,458 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 18:44:37,458 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,458 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,459 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:37,459 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,459 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,459 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,459 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,459 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,459 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,459 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,459 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,460 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:37,460 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,460 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,460 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,460 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 18:44:37,460 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,460 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,460 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,460 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,461 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:37,461 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,461 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,461 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,461 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:37,461 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,461 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,461 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,462 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:37,462 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,462 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,462 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,462 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:37,462 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,462 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,462 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,463 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:37,463 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,463 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,463 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,463 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:37,463 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,463 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,463 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,464 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,464 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:37,464 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,464 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,464 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,464 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,464 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,464 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:37,464 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:37,464 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:37,464 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:37,464 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:37,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,465 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,465 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,466 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,466 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,466 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,466 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,466 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,466 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,466 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,466 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,467 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,467 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,467 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,467 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,467 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,467 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,467 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,467 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:37,468 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,468 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,468 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,468 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,468 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,468 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:37,468 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,468 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,468 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,468 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,469 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,469 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:37,469 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,469 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,469 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,469 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,469 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,469 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:37,469 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,469 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:37,469 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:37,469 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,470 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:37,470 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,470 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,470 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 18:44:37,470 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:37,470 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:37,470 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,470 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:37,470 INFO L129 PetriNetUnfolder]: 3618/5073 cut-off events. [2021-03-25 18:44:37,470 INFO L130 PetriNetUnfolder]: For 1701/1806 co-relation queries the response was YES. [2021-03-25 18:44:37,484 INFO L84 FinitePrefix]: Finished finitePrefix Result has 11685 conditions, 5073 events. 3618/5073 cut-off events. For 1701/1806 co-relation queries the response was YES. Maximal size of possible extension queue 339. Compared 26112 event pairs, 462 based on Foata normal form. 155/3727 useless extension candidates. Maximal degree in co-relation 11538. Up to 3239 conditions per place. [2021-03-25 18:44:37,517 INFO L132 encePairwiseOnDemand]: 76/84 looper letters, 44 selfloop transitions, 9 changer transitions 0/71 dead transitions. [2021-03-25 18:44:37,518 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 48 places, 71 transitions, 339 flow [2021-03-25 18:44:37,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-25 18:44:37,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-25 18:44:37,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 262 transitions. [2021-03-25 18:44:37,520 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6238095238095238 [2021-03-25 18:44:37,520 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 262 transitions. [2021-03-25 18:44:37,520 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 262 transitions. [2021-03-25 18:44:37,520 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:44:37,520 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 262 transitions. [2021-03-25 18:44:37,521 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 52.4) internal successors, (262), 5 states have internal predecessors, (262), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:37,523 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 84.0) internal successors, (504), 6 states have internal predecessors, (504), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:37,524 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 84.0) internal successors, (504), 6 states have internal predecessors, (504), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:37,524 INFO L185 Difference]: Start difference. First operand has 44 places, 48 transitions, 183 flow. Second operand 5 states and 262 transitions. [2021-03-25 18:44:37,524 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 48 places, 71 transitions, 339 flow [2021-03-25 18:44:37,526 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 48 places, 71 transitions, 339 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-25 18:44:37,527 INFO L241 Difference]: Finished difference. Result has 52 places, 47 transitions, 215 flow [2021-03-25 18:44:37,527 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=84, PETRI_DIFFERENCE_MINUEND_FLOW=155, PETRI_DIFFERENCE_MINUEND_PLACES=44, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=44, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=36, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=215, PETRI_PLACES=52, PETRI_TRANSITIONS=47} [2021-03-25 18:44:37,527 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 5 predicate places. [2021-03-25 18:44:37,528 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:44:37,528 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 52 places, 47 transitions, 215 flow [2021-03-25 18:44:37,528 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 52 places, 47 transitions, 215 flow [2021-03-25 18:44:37,529 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 52 places, 47 transitions, 215 flow [2021-03-25 18:44:37,549 INFO L129 PetriNetUnfolder]: 159/388 cut-off events. [2021-03-25 18:44:37,549 INFO L130 PetriNetUnfolder]: For 247/318 co-relation queries the response was YES. [2021-03-25 18:44:37,552 INFO L84 FinitePrefix]: Finished finitePrefix Result has 943 conditions, 388 events. 159/388 cut-off events. For 247/318 co-relation queries the response was YES. Maximal size of possible extension queue 40. Compared 2077 event pairs, 24 based on Foata normal form. 1/324 useless extension candidates. Maximal degree in co-relation 885. Up to 143 conditions per place. [2021-03-25 18:44:37,557 INFO L142 LiptonReduction]: Number of co-enabled transitions 932 [2021-03-25 18:44:37,603 INFO L154 LiptonReduction]: Checked pairs total: 44 [2021-03-25 18:44:37,604 INFO L156 LiptonReduction]: Total number of compositions: 2 [2021-03-25 18:44:37,604 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 77 [2021-03-25 18:44:37,608 INFO L480 AbstractCegarLoop]: Abstraction has has 50 places, 45 transitions, 211 flow [2021-03-25 18:44:37,608 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 44.4) internal successors, (222), 5 states have internal predecessors, (222), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:37,608 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:44:37,608 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:44:37,608 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-03-25 18:44:37,609 INFO L428 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:44:37,609 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:44:37,609 INFO L82 PathProgramCache]: Analyzing trace with hash 120745599, now seen corresponding path program 1 times [2021-03-25 18:44:37,609 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:44:37,609 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1866664344] [2021-03-25 18:44:37,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:44:37,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:37,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:37,652 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:37,652 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1866664344] [2021-03-25 18:44:37,652 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [206426010] [2021-03-25 18:44:37,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:44:37,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:37,700 INFO L263 TraceCheckSpWp]: Trace formula consists of 60 conjuncts, 3 conjunts are in the unsatisfiable core [2021-03-25 18:44:37,705 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:44:37,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:37,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,745 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:37,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:37,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:44:37,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:37,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:37,802 INFO L142 QuantifierPusher]: treesize reduction 9, result has 10.0 percent of original size [2021-03-25 18:44:37,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:37,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:37,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:37,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:37,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:37,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:37,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:37,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:37,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:37,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:37,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:37,809 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:37,809 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:44:37,809 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3] total 3 [2021-03-25 18:44:37,809 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1340971711] [2021-03-25 18:44:37,810 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-25 18:44:37,810 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:44:37,811 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-25 18:44:37,811 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-25 18:44:37,812 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 46 out of 86 [2021-03-25 18:44:37,812 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 50 places, 45 transitions, 211 flow. Second operand has 4 states, 4 states have (on average 48.5) internal successors, (194), 4 states have internal predecessors, (194), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:37,812 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:44:37,813 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 46 of 86 [2021-03-25 18:44:37,813 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:44:38,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][31], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, 24#L20true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true]) [2021-03-25 18:44:38,089 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:38,089 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:38,089 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:38,089 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:38,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][67], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 24#L20true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:38,299 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:38,300 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:38,300 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:38,300 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:38,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][77], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 86#(<= (+ x2 1) n), 24#L20true, Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:38,300 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:38,300 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:38,300 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:38,300 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:38,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][67], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:38,327 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:38,327 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:38,327 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:38,327 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:38,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][77], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:38,328 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:38,328 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:38,328 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:38,328 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:38,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][67], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:38,329 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:38,330 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:38,330 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:38,330 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:38,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][77], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 86#(<= (+ x2 1) n), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:38,330 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:38,330 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:38,330 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:38,330 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:38,332 INFO L129 PetriNetUnfolder]: 4111/5742 cut-off events. [2021-03-25 18:44:38,332 INFO L130 PetriNetUnfolder]: For 10137/10677 co-relation queries the response was YES. [2021-03-25 18:44:38,356 INFO L84 FinitePrefix]: Finished finitePrefix Result has 17800 conditions, 5742 events. 4111/5742 cut-off events. For 10137/10677 co-relation queries the response was YES. Maximal size of possible extension queue 379. Compared 30760 event pairs, 476 based on Foata normal form. 235/5068 useless extension candidates. Maximal degree in co-relation 17672. Up to 3493 conditions per place. [2021-03-25 18:44:38,396 INFO L132 encePairwiseOnDemand]: 78/86 looper letters, 59 selfloop transitions, 10 changer transitions 0/89 dead transitions. [2021-03-25 18:44:38,396 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 54 places, 89 transitions, 585 flow [2021-03-25 18:44:38,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-25 18:44:38,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-25 18:44:38,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 280 transitions. [2021-03-25 18:44:38,397 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6511627906976745 [2021-03-25 18:44:38,398 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 280 transitions. [2021-03-25 18:44:38,398 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 280 transitions. [2021-03-25 18:44:38,398 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:44:38,398 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 280 transitions. [2021-03-25 18:44:38,399 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 56.0) internal successors, (280), 5 states have internal predecessors, (280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:38,399 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 86.0) internal successors, (516), 6 states have internal predecessors, (516), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:38,400 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 86.0) internal successors, (516), 6 states have internal predecessors, (516), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:38,400 INFO L185 Difference]: Start difference. First operand has 50 places, 45 transitions, 211 flow. Second operand 5 states and 280 transitions. [2021-03-25 18:44:38,400 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 54 places, 89 transitions, 585 flow [2021-03-25 18:44:38,408 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 54 places, 89 transitions, 585 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-25 18:44:38,409 INFO L241 Difference]: Finished difference. Result has 58 places, 51 transitions, 281 flow [2021-03-25 18:44:38,410 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=86, PETRI_DIFFERENCE_MINUEND_FLOW=211, PETRI_DIFFERENCE_MINUEND_PLACES=50, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=45, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=37, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=281, PETRI_PLACES=58, PETRI_TRANSITIONS=51} [2021-03-25 18:44:38,410 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 11 predicate places. [2021-03-25 18:44:38,410 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:44:38,410 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 58 places, 51 transitions, 281 flow [2021-03-25 18:44:38,410 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 58 places, 51 transitions, 281 flow [2021-03-25 18:44:38,411 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 58 places, 51 transitions, 281 flow [2021-03-25 18:44:38,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][43], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:38,457 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:38,458 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:38,458 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:38,458 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:38,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][43], [8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:38,460 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:38,460 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:38,460 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:38,460 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:38,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][43], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:38,461 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:38,461 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:38,461 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:38,461 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:38,463 INFO L129 PetriNetUnfolder]: 295/699 cut-off events. [2021-03-25 18:44:38,463 INFO L130 PetriNetUnfolder]: For 765/954 co-relation queries the response was YES. [2021-03-25 18:44:38,469 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2007 conditions, 699 events. 295/699 cut-off events. For 765/954 co-relation queries the response was YES. Maximal size of possible extension queue 69. Compared 4416 event pairs, 45 based on Foata normal form. 14/595 useless extension candidates. Maximal degree in co-relation 1912. Up to 259 conditions per place. [2021-03-25 18:44:38,482 INFO L142 LiptonReduction]: Number of co-enabled transitions 1088 [2021-03-25 18:44:38,527 INFO L154 LiptonReduction]: Checked pairs total: 30 [2021-03-25 18:44:38,527 INFO L156 LiptonReduction]: Total number of compositions: 1 [2021-03-25 18:44:38,527 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 117 [2021-03-25 18:44:38,528 INFO L480 AbstractCegarLoop]: Abstraction has has 57 places, 50 transitions, 279 flow [2021-03-25 18:44:38,528 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 48.5) internal successors, (194), 4 states have internal predecessors, (194), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:38,528 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:44:38,528 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:44:38,748 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:44:38,748 INFO L428 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:44:38,748 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:44:38,748 INFO L82 PathProgramCache]: Analyzing trace with hash -1453473437, now seen corresponding path program 2 times [2021-03-25 18:44:38,749 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:44:38,749 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2059560727] [2021-03-25 18:44:38,749 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:44:38,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:38,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:38,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:38,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:38,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:38,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:38,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:38,779 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:38,779 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2059560727] [2021-03-25 18:44:38,779 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 18:44:38,780 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-25 18:44:38,780 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1969516279] [2021-03-25 18:44:38,780 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-25 18:44:38,780 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:44:38,780 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-25 18:44:38,780 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-25 18:44:38,781 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 46 out of 87 [2021-03-25 18:44:38,781 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 57 places, 50 transitions, 279 flow. Second operand has 4 states, 4 states have (on average 48.5) internal successors, (194), 4 states have internal predecessors, (194), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:38,781 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:44:38,781 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 46 of 87 [2021-03-25 18:44:38,781 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:44:39,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][55], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:39,005 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,005 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:39,005 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,005 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:39,005 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][79], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 82#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:39,005 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,005 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:39,005 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:39,005 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,007 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][65], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 24#L20true, Black: 94#(<= x3 x4), Black: 82#true, 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:39,007 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,007 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:39,008 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:39,008 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:39,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][34], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-25 18:44:39,014 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,014 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,014 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:39,014 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:39,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][51], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-25 18:44:39,014 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,014 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:39,015 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:39,015 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][55], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:39,140 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:39,140 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:39,140 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,140 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][79], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:39,140 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:39,140 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:39,140 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,140 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][77], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 18:44:39,141 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:39,141 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:39,141 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,142 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][84], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 18:44:39,142 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:39,142 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,142 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:39,142 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][77], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 18:44:39,144 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:39,145 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:39,145 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,145 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][84], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 18:44:39,145 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:39,145 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,145 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:39,145 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][34], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-25 18:44:39,171 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:39,171 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,171 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,171 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:39,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][51], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-25 18:44:39,172 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:39,172 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:39,172 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,172 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][55], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:39,172 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:39,173 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,173 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:39,173 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][79], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:39,173 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:39,173 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,173 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,173 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:39,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][55], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:39,218 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:39,218 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,218 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:39,218 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,219 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][79], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:39,219 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:39,219 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,219 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:39,219 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][77], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, 25#L47true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 18:44:39,222 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:39,222 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,222 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:39,222 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][84], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, 25#L47true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 18:44:39,222 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:39,222 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:39,222 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:39,222 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:39,223 INFO L129 PetriNetUnfolder]: 3577/4877 cut-off events. [2021-03-25 18:44:39,223 INFO L130 PetriNetUnfolder]: For 11401/11878 co-relation queries the response was YES. [2021-03-25 18:44:39,245 INFO L84 FinitePrefix]: Finished finitePrefix Result has 17920 conditions, 4877 events. 3577/4877 cut-off events. For 11401/11878 co-relation queries the response was YES. Maximal size of possible extension queue 323. Compared 24180 event pairs, 334 based on Foata normal form. 175/4795 useless extension candidates. Maximal degree in co-relation 17830. Up to 3012 conditions per place. [2021-03-25 18:44:39,283 INFO L132 encePairwiseOnDemand]: 79/87 looper letters, 62 selfloop transitions, 14 changer transitions 0/96 dead transitions. [2021-03-25 18:44:39,283 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 61 places, 96 transitions, 721 flow [2021-03-25 18:44:39,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-25 18:44:39,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-25 18:44:39,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 279 transitions. [2021-03-25 18:44:39,284 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6413793103448275 [2021-03-25 18:44:39,284 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 279 transitions. [2021-03-25 18:44:39,284 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 279 transitions. [2021-03-25 18:44:39,285 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:44:39,285 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 279 transitions. [2021-03-25 18:44:39,285 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 55.8) internal successors, (279), 5 states have internal predecessors, (279), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:39,287 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 87.0) internal successors, (522), 6 states have internal predecessors, (522), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:39,287 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 87.0) internal successors, (522), 6 states have internal predecessors, (522), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:39,287 INFO L185 Difference]: Start difference. First operand has 57 places, 50 transitions, 279 flow. Second operand 5 states and 279 transitions. [2021-03-25 18:44:39,287 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 61 places, 96 transitions, 721 flow [2021-03-25 18:44:39,296 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 61 places, 96 transitions, 721 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-25 18:44:39,298 INFO L241 Difference]: Finished difference. Result has 64 places, 59 transitions, 400 flow [2021-03-25 18:44:39,298 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=87, PETRI_DIFFERENCE_MINUEND_FLOW=279, PETRI_DIFFERENCE_MINUEND_PLACES=57, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=50, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=39, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=400, PETRI_PLACES=64, PETRI_TRANSITIONS=59} [2021-03-25 18:44:39,298 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 17 predicate places. [2021-03-25 18:44:39,298 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:44:39,298 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 64 places, 59 transitions, 400 flow [2021-03-25 18:44:39,299 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 64 places, 59 transitions, 400 flow [2021-03-25 18:44:39,299 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 64 places, 59 transitions, 400 flow [2021-03-25 18:44:39,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][32], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:39,345 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:39,345 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:39,345 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:39,345 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:39,346 INFO L129 PetriNetUnfolder]: 298/649 cut-off events. [2021-03-25 18:44:39,347 INFO L130 PetriNetUnfolder]: For 1104/1248 co-relation queries the response was YES. [2021-03-25 18:44:39,352 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2113 conditions, 649 events. 298/649 cut-off events. For 1104/1248 co-relation queries the response was YES. Maximal size of possible extension queue 62. Compared 3759 event pairs, 37 based on Foata normal form. 22/578 useless extension candidates. Maximal degree in co-relation 2029. Up to 263 conditions per place. [2021-03-25 18:44:39,365 INFO L142 LiptonReduction]: Number of co-enabled transitions 1338 [2021-03-25 18:44:39,622 INFO L154 LiptonReduction]: Checked pairs total: 312 [2021-03-25 18:44:39,622 INFO L156 LiptonReduction]: Total number of compositions: 12 [2021-03-25 18:44:39,622 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 324 [2021-03-25 18:44:39,625 INFO L480 AbstractCegarLoop]: Abstraction has has 64 places, 59 transitions, 400 flow [2021-03-25 18:44:39,625 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 48.5) internal successors, (194), 4 states have internal predecessors, (194), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:39,626 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:44:39,626 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:44:39,626 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-03-25 18:44:39,626 INFO L428 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:44:39,626 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:44:39,626 INFO L82 PathProgramCache]: Analyzing trace with hash -1004643138, now seen corresponding path program 1 times [2021-03-25 18:44:39,626 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:44:39,627 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1987442058] [2021-03-25 18:44:39,627 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:44:39,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:39,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:39,671 INFO L142 QuantifierPusher]: treesize reduction 4, result has 69.2 percent of original size [2021-03-25 18:44:39,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:39,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:39,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,691 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:39,691 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1987442058] [2021-03-25 18:44:39,691 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1787831540] [2021-03-25 18:44:39,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:44:39,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:39,724 INFO L263 TraceCheckSpWp]: Trace formula consists of 60 conjuncts, 3 conjunts are in the unsatisfiable core [2021-03-25 18:44:39,725 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:44:39,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:39,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,750 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:39,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:39,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:44:39,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:39,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:39,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:39,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:39,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:39,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:39,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:39,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:39,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:39,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:39,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:39,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:39,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:39,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:39,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:39,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:39,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:39,772 INFO L142 QuantifierPusher]: treesize reduction 9, result has 10.0 percent of original size [2021-03-25 18:44:39,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:39,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:39,794 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:39,794 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:44:39,794 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 3] total 5 [2021-03-25 18:44:39,795 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [946155660] [2021-03-25 18:44:39,795 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-25 18:44:39,795 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:44:39,795 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-25 18:44:39,796 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-03-25 18:44:39,796 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 55 out of 99 [2021-03-25 18:44:39,797 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 64 places, 59 transitions, 400 flow. Second operand has 6 states, 6 states have (on average 57.166666666666664) internal successors, (343), 6 states have internal predecessors, (343), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:39,797 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:44:39,797 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 55 of 99 [2021-03-25 18:44:39,797 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:44:40,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,048 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,048 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,048 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,048 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:40,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,092 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,093 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,093 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,093 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,093 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,093 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,093 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,094 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,106 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,106 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,106 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,106 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,107 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,107 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,107 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,107 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,144 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,144 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,144 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,145 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,159 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,159 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,159 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,159 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,160 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,160 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,160 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,160 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,169 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,169 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,169 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,169 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:40,169 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,169 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,169 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,169 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,169 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,169 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:40,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-25 18:44:40,180 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,180 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,180 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,180 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,209 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,209 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,209 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,209 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,211 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,211 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,211 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,211 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,221 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,221 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,221 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,221 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,221 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,221 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,221 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,222 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,222 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,222 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:40,222 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 85#(and (<= (+ x1 1) n) (= x2 x1)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,232 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,232 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,232 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,232 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][41], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 85#(and (<= (+ x1 1) n) (= x2 x1)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,232 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,233 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,233 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,233 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,237 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,238 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,238 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,238 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,238 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,238 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,239 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,239 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,239 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,239 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,239 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,239 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,240 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,240 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,240 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,240 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,240 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,240 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,240 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:40,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,240 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,241 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,241 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,241 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,243 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,243 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,243 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,243 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,243 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,243 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:40,243 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,243 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,244 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,244 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,244 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,245 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,245 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,245 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,245 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][41], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 52#L61true, 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,246 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,246 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,246 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,246 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][98], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 18:44:40,247 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,247 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,247 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,247 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:40,248 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,248 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,248 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,248 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-25 18:44:40,252 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,252 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,252 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,252 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 18:44:40,269 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,269 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,269 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,269 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:40,270 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,270 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,270 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,270 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-25 18:44:40,286 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,286 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,286 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,286 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,287 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,287 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,287 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,287 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,288 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-25 18:44:40,288 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,288 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,288 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,288 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,288 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,289 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,289 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,289 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,289 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,297 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,297 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,297 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,297 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,297 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,297 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,298 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,298 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,298 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,298 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,298 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,298 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,299 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,299 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,299 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,299 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,299 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,299 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,299 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,299 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,299 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,299 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,299 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,301 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,302 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,302 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,302 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,302 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,302 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,302 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,302 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,302 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,302 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,302 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,303 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,303 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,303 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,303 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,303 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,303 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,303 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,303 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,304 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,304 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,304 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,304 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,304 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,304 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,306 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,306 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,306 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,306 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,306 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,306 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][41], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,307 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,307 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,307 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,307 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][98], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 18:44:40,308 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,308 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,308 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,308 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:40,309 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,309 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,309 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,309 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, 15#L48true, Black: 78#(and (= x2 x1) (<= n x2)), 85#(and (<= (+ x1 1) n) (= x2 x1)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,311 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,311 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:40,311 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:40,311 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:40,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, 15#L48true, Black: 78#(and (= x2 x1) (<= n x2)), 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,311 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,312 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:40,312 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:44:40,312 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,314 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,314 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,315 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,315 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,315 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,315 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,315 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,315 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,315 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,315 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,315 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,316 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,316 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,316 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,316 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,316 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,316 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,316 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true]) [2021-03-25 18:44:40,317 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,317 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,317 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,317 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,318 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,318 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,318 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,318 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,318 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,318 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,318 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,318 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,319 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,319 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,319 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,319 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,319 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,319 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,320 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,320 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,320 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,320 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,320 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,320 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,320 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:40,320 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,320 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 18:44:40,320 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,321 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,321 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,321 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,321 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, 15#L48true, Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,322 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,322 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:40,322 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 18:44:40,322 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:40,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][116], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,323 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,323 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,323 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,323 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:40,323 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,323 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,324 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,324 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][98], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 18:44:40,325 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,325 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,325 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,325 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:40,325 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,325 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,325 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,325 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,328 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,328 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,328 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,329 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,329 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,329 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 55#L21true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 18:44:40,336 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,336 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,336 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,336 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 55#L21true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:40,337 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,337 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,337 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,337 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,340 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 29#L23true, 157#(<= n x4)]) [2021-03-25 18:44:40,340 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,340 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,340 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,340 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,340 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,350 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,350 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,350 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,350 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,350 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,350 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,355 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,355 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,356 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,356 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,356 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-25 18:44:40,356 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,356 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,356 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,357 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,357 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,357 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,357 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-25 18:44:40,357 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,357 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,358 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,358 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,358 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,358 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,359 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,359 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,359 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,359 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,360 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,360 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,360 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,360 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,360 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,360 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,360 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,360 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,360 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,360 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,361 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,362 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,362 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,362 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,362 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,362 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,362 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,362 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,362 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,362 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,362 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,366 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,367 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,367 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,367 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,367 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,367 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,367 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,367 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,367 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,367 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,367 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,368 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,368 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,368 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,368 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,368 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,369 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,370 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,370 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,370 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,370 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,370 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,370 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,370 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,370 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,370 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,370 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,370 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,371 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,371 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,371 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,371 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,372 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,372 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,372 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,372 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,372 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,372 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:40,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true]) [2021-03-25 18:44:40,372 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,372 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,372 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,372 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][116], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,375 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,375 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,375 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,375 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:40,376 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,376 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,376 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,376 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][98], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 18:44:40,377 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,377 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,377 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,377 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:40,377 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,377 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,377 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,377 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,380 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,380 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,380 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,380 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true]) [2021-03-25 18:44:40,380 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,380 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,380 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,380 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,383 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,383 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,383 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,383 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,383 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,383 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,385 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,385 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,385 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,385 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,385 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,385 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,386 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,386 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,386 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,386 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,386 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,386 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 18:44:40,392 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,392 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,392 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,392 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:40,392 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,392 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,392 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,392 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 18:44:40,394 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,394 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,394 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,394 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:40,394 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,394 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,394 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,394 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,403 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,403 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,403 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,403 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,403 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,403 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,408 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,408 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,408 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,408 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,408 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,408 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,408 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,408 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,409 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,409 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,409 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,409 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,409 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,409 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,410 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,410 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,410 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,410 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,410 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,410 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,411 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,411 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,411 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,411 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,411 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,412 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,412 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,412 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,412 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,412 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,412 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,413 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,413 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,413 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,413 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,413 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,413 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:40,413 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 18:44:40,413 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,413 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,414 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,414 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,416 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,416 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,416 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,416 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,416 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,416 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,416 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,416 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,416 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,417 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,417 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,422 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,422 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,422 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,422 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true]) [2021-03-25 18:44:40,422 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,422 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,422 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,422 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,426 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,426 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,426 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,426 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,426 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,426 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,426 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,426 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,428 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,428 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,428 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,428 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,428 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,429 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,429 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,429 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,429 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,429 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,429 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,430 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,430 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,430 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,430 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,430 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,431 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 29#L23true, 157#(<= n x4)]) [2021-03-25 18:44:40,434 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,434 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,434 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,434 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 29#L23true, 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:40,434 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,434 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,434 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,434 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 18:44:40,436 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,436 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,436 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,436 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:40,436 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,436 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,436 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,436 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 18:44:40,437 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,437 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,437 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,438 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:40,438 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,438 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,438 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,438 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:40,445 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,445 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,445 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,445 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,446 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,446 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,446 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,446 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,446 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,446 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,447 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,447 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,448 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,448 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,448 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,448 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:40,448 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,448 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,448 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 18:44:40,449 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,449 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,449 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,449 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,454 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,454 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,455 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,455 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,455 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,455 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,455 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,455 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,455 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,456 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,456 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,456 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,456 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,456 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,458 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,458 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,458 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,458 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,459 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,459 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 18:44:40,459 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,459 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,460 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,460 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 18:44:40,463 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,463 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,463 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,463 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:40,464 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,464 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,464 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,464 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 18:44:40,465 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,465 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,465 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,465 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:40,466 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,466 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,466 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,466 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,474 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,474 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,474 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,474 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,474 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,474 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,474 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,474 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,476 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,476 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,476 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,476 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:40,476 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,476 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,476 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,476 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,477 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,477 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,477 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,477 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 18:44:40,477 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,478 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,478 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,478 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 86#(<= (+ x2 1) n), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,478 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,478 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,479 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,479 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 18:44:40,479 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,479 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,479 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,479 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 18:44:40,484 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,484 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,484 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,484 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:40,484 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,484 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,484 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,484 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][98], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 18:44:40,485 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,485 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,485 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,485 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:40,485 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,485 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,485 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,485 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:40,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,493 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,493 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,493 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,493 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,493 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,493 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,493 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,494 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,495 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,495 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,495 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,495 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 18:44:40,495 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,495 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,495 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,495 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 86#(<= (+ x2 1) n), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,496 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,496 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,496 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,496 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 18:44:40,496 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,496 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,496 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,496 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 86#(<= (+ x2 1) n), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,497 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,497 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,497 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,497 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 18:44:40,497 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,498 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,498 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,498 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-25 18:44:40,503 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,503 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,503 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,503 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 29#L23true]) [2021-03-25 18:44:40,503 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,503 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,503 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,503 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,504 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,504 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,504 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,504 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,505 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,505 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,505 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,505 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,506 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,506 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,506 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,506 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,506 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,506 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,506 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,506 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,508 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,509 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,509 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,509 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 18:44:40,509 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,509 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,509 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,509 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,513 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,513 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,513 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,513 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true]) [2021-03-25 18:44:40,514 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,514 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,514 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,514 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,515 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,515 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,515 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,515 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,515 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,515 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,515 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,515 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,516 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,516 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,516 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,516 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,516 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,516 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,517 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,517 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 48#L34true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,517 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,517 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,517 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,517 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,518 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,518 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,518 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:40,518 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:40,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,520 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:44:40,520 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,520 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,520 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true]) [2021-03-25 18:44:40,520 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:44:40,520 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,520 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,521 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,521 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:44:40,521 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,521 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,521 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,521 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:44:40,522 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,522 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,522 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:40,522 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:44:40,522 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,522 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,522 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,523 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:44:40,523 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,523 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:44:40,523 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:40,523 INFO L129 PetriNetUnfolder]: 4458/6356 cut-off events. [2021-03-25 18:44:40,524 INFO L130 PetriNetUnfolder]: For 21927/23022 co-relation queries the response was YES. [2021-03-25 18:44:40,553 INFO L84 FinitePrefix]: Finished finitePrefix Result has 24866 conditions, 6356 events. 4458/6356 cut-off events. For 21927/23022 co-relation queries the response was YES. Maximal size of possible extension queue 380. Compared 35285 event pairs, 1049 based on Foata normal form. 293/5987 useless extension candidates. Maximal degree in co-relation 24603. Up to 3788 conditions per place. [2021-03-25 18:44:40,601 INFO L132 encePairwiseOnDemand]: 92/99 looper letters, 91 selfloop transitions, 11 changer transitions 0/125 dead transitions. [2021-03-25 18:44:40,601 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 69 places, 125 transitions, 1094 flow [2021-03-25 18:44:40,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-25 18:44:40,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-25 18:44:40,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 383 transitions. [2021-03-25 18:44:40,603 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6447811447811448 [2021-03-25 18:44:40,603 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 383 transitions. [2021-03-25 18:44:40,603 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 383 transitions. [2021-03-25 18:44:40,604 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:44:40,604 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 383 transitions. [2021-03-25 18:44:40,604 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 63.833333333333336) internal successors, (383), 6 states have internal predecessors, (383), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:40,605 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 99.0) internal successors, (693), 7 states have internal predecessors, (693), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:40,606 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 99.0) internal successors, (693), 7 states have internal predecessors, (693), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:40,606 INFO L185 Difference]: Start difference. First operand has 64 places, 59 transitions, 400 flow. Second operand 6 states and 383 transitions. [2021-03-25 18:44:40,606 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 69 places, 125 transitions, 1094 flow [2021-03-25 18:44:40,664 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 69 places, 125 transitions, 1064 flow, removed 15 selfloop flow, removed 0 redundant places. [2021-03-25 18:44:40,666 INFO L241 Difference]: Finished difference. Result has 72 places, 62 transitions, 455 flow [2021-03-25 18:44:40,666 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=99, PETRI_DIFFERENCE_MINUEND_FLOW=394, PETRI_DIFFERENCE_MINUEND_PLACES=64, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=59, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=49, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=455, PETRI_PLACES=72, PETRI_TRANSITIONS=62} [2021-03-25 18:44:40,666 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 25 predicate places. [2021-03-25 18:44:40,666 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:44:40,666 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 72 places, 62 transitions, 455 flow [2021-03-25 18:44:40,667 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 72 places, 62 transitions, 455 flow [2021-03-25 18:44:40,667 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 72 places, 62 transitions, 455 flow [2021-03-25 18:44:40,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][29], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 18:44:40,726 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,726 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:40,726 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:40,726 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:40,729 INFO L129 PetriNetUnfolder]: 343/747 cut-off events. [2021-03-25 18:44:40,729 INFO L130 PetriNetUnfolder]: For 2113/2339 co-relation queries the response was YES. [2021-03-25 18:44:40,736 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2766 conditions, 747 events. 343/747 cut-off events. For 2113/2339 co-relation queries the response was YES. Maximal size of possible extension queue 71. Compared 4425 event pairs, 35 based on Foata normal form. 24/665 useless extension candidates. Maximal degree in co-relation 2674. Up to 297 conditions per place. [2021-03-25 18:44:40,749 INFO L142 LiptonReduction]: Number of co-enabled transitions 1490 [2021-03-25 18:44:40,912 INFO L154 LiptonReduction]: Checked pairs total: 252 [2021-03-25 18:44:40,913 INFO L156 LiptonReduction]: Total number of compositions: 8 [2021-03-25 18:44:40,913 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 247 [2021-03-25 18:44:40,914 INFO L480 AbstractCegarLoop]: Abstraction has has 72 places, 62 transitions, 455 flow [2021-03-25 18:44:40,914 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 57.166666666666664) internal successors, (343), 6 states have internal predecessors, (343), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:40,914 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:44:40,914 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:44:41,135 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:44:41,135 INFO L428 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:44:41,135 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:44:41,136 INFO L82 PathProgramCache]: Analyzing trace with hash -228545733, now seen corresponding path program 1 times [2021-03-25 18:44:41,136 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:44:41,136 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [76059910] [2021-03-25 18:44:41,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:44:41,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:41,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:41,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:41,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:41,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:41,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:41,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:41,169 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:41,169 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [76059910] [2021-03-25 18:44:41,170 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 18:44:41,170 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-25 18:44:41,170 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1967495434] [2021-03-25 18:44:41,170 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-25 18:44:41,170 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:44:41,170 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-25 18:44:41,171 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-25 18:44:41,171 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 50 out of 107 [2021-03-25 18:44:41,171 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 72 places, 62 transitions, 455 flow. Second operand has 4 states, 4 states have (on average 52.0) internal successors, (208), 4 states have internal predecessors, (208), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:41,171 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:44:41,172 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 50 of 107 [2021-03-25 18:44:41,172 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:44:41,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:41,366 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,366 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,366 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:41,366 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:41,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true]) [2021-03-25 18:44:41,380 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,380 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:41,380 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:41,380 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 18:44:41,384 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,384 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:41,384 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,384 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true]) [2021-03-25 18:44:41,384 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,385 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:41,385 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:41,385 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, 52#L61true]) [2021-03-25 18:44:41,385 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,385 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,385 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,385 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:41,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:41,420 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,420 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,420 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,420 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 46#L78true, 52#L61true]) [2021-03-25 18:44:41,422 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,422 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,422 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,422 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 46#L78true, 52#L61true]) [2021-03-25 18:44:41,422 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,423 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,423 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,423 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 18:44:41,424 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,424 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,425 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,425 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 82#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 18:44:41,425 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,425 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,425 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,425 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,430 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, 52#L61true]) [2021-03-25 18:44:41,431 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,431 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,431 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,431 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,431 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true]) [2021-03-25 18:44:41,431 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,431 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:41,431 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,431 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,431 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 18:44:41,431 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,432 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,432 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,432 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,432 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 30#L77true, 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:41,443 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,443 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,443 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,443 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:41,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 230#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true]) [2021-03-25 18:44:41,444 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,444 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,444 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,445 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:41,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 56#thread4EXITtrue, Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-25 18:44:41,447 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,447 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,447 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,448 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:41,476 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,476 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,476 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,476 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, 52#L61true]) [2021-03-25 18:44:41,484 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,484 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,484 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,484 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:41,520 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:41,520 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,520 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,520 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,520 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,520 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), 24#L20true, 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:41,521 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,521 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,521 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,521 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:41,531 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,531 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,531 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,531 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, 52#L61true]) [2021-03-25 18:44:41,537 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,537 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,537 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,537 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 230#(<= n x3), 46#L78true, 51#thread3EXITtrue, 52#L61true]) [2021-03-25 18:44:41,545 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,545 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,545 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:41,545 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][33], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 51#thread3EXITtrue, 52#L61true]) [2021-03-25 18:44:41,547 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,547 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,547 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:41,547 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,573 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:41,573 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,573 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,573 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,573 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,573 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 82#true, 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:41,574 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,574 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,574 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,574 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 30#L77true, 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:41,576 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,576 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,576 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,576 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:41,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 30#L77true, 95#(<= (+ x3 1) n)]) [2021-03-25 18:44:41,577 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,577 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:41,577 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,577 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][83], [Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 230#(<= n x3), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, 30#L77true]) [2021-03-25 18:44:41,577 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,577 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,578 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:41,578 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][84], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 230#(<= n x3), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 30#L77true]) [2021-03-25 18:44:41,578 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,578 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,578 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:41,578 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, 52#L61true]) [2021-03-25 18:44:41,592 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,592 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,592 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,592 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,623 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:41,623 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,623 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,623 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,623 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,623 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), 24#L20true, 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:41,623 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,623 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,623 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,624 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, 52#L61true]) [2021-03-25 18:44:41,626 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,626 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,626 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,626 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, 52#L61true]) [2021-03-25 18:44:41,626 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,626 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,626 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,626 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 18:44:41,627 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,627 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,627 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,627 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:41,627 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,627 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,627 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,627 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, 52#L61true]) [2021-03-25 18:44:41,639 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:41,639 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,639 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,639 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true]) [2021-03-25 18:44:41,647 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:41,647 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:41,647 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,647 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true]) [2021-03-25 18:44:41,648 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:41,648 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,648 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:41,648 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 40#L49true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:41,653 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,653 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,653 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,653 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:41,653 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,653 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,653 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,653 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][52], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 50#L18true, 51#thread3EXITtrue, 52#L61true]) [2021-03-25 18:44:41,655 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,655 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,655 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,655 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][63], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 50#L18true, 51#thread3EXITtrue, 52#L61true]) [2021-03-25 18:44:41,655 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,655 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,655 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,655 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,661 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), 46#L78true, 52#L61true]) [2021-03-25 18:44:41,661 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,661 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,661 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,661 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,661 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 46#L78true, 52#L61true]) [2021-03-25 18:44:41,661 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,661 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,661 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,662 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 18:44:41,662 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,662 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,662 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,662 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:41,662 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,662 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,662 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,662 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][52], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 232#(and (<= n x3) (<= x4 x3)), 168#(<= (+ x1 1) n), 46#L78true, 51#thread3EXITtrue, 52#L61true]) [2021-03-25 18:44:41,663 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,663 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,663 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,663 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][63], [8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 51#thread3EXITtrue, 52#L61true]) [2021-03-25 18:44:41,663 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,663 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,664 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,664 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 56#thread4EXITtrue, 25#L47true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-25 18:44:41,665 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,665 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,665 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,665 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 227#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-25 18:44:41,665 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,665 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,665 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,665 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 8#L19true, 168#(<= (+ x1 1) n), 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:41,670 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,671 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,671 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,671 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 40#L49true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:41,671 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,671 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,671 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,671 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true]) [2021-03-25 18:44:41,681 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:41,681 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,681 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,681 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:41,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 23#L50true, Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:41,683 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,683 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,683 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,684 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:41,684 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,684 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,684 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,684 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:41,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 23#L50true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:41,691 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:41,691 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,691 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,691 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:41,691 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:41,692 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,692 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,692 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:41,701 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:41,701 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,701 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,702 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:41,702 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:41,702 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:41,702 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,702 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:41,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 18:44:41,707 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:41,707 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,707 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,707 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 18:44:41,707 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:41,707 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,707 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:41,707 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:41,724 INFO L129 PetriNetUnfolder]: 4034/5517 cut-off events. [2021-03-25 18:44:41,724 INFO L130 PetriNetUnfolder]: For 25360/26564 co-relation queries the response was YES. [2021-03-25 18:44:41,754 INFO L84 FinitePrefix]: Finished finitePrefix Result has 24771 conditions, 5517 events. 4034/5517 cut-off events. For 25360/26564 co-relation queries the response was YES. Maximal size of possible extension queue 424. Compared 28416 event pairs, 319 based on Foata normal form. 347/5243 useless extension candidates. Maximal degree in co-relation 24665. Up to 3993 conditions per place. [2021-03-25 18:44:41,808 INFO L132 encePairwiseOnDemand]: 97/107 looper letters, 72 selfloop transitions, 12 changer transitions 0/105 dead transitions. [2021-03-25 18:44:41,809 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 76 places, 105 transitions, 972 flow [2021-03-25 18:44:41,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-25 18:44:41,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-25 18:44:41,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 300 transitions. [2021-03-25 18:44:41,810 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5607476635514018 [2021-03-25 18:44:41,810 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 300 transitions. [2021-03-25 18:44:41,810 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 300 transitions. [2021-03-25 18:44:41,811 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:44:41,811 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 300 transitions. [2021-03-25 18:44:41,811 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 60.0) internal successors, (300), 5 states have internal predecessors, (300), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:41,812 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 107.0) internal successors, (642), 6 states have internal predecessors, (642), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:41,812 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 107.0) internal successors, (642), 6 states have internal predecessors, (642), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:41,812 INFO L185 Difference]: Start difference. First operand has 72 places, 62 transitions, 455 flow. Second operand 5 states and 300 transitions. [2021-03-25 18:44:41,812 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 76 places, 105 transitions, 972 flow [2021-03-25 18:44:41,865 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 74 places, 105 transitions, 941 flow, removed 5 selfloop flow, removed 2 redundant places. [2021-03-25 18:44:41,868 INFO L241 Difference]: Finished difference. Result has 77 places, 66 transitions, 523 flow [2021-03-25 18:44:41,868 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=107, PETRI_DIFFERENCE_MINUEND_FLOW=442, PETRI_DIFFERENCE_MINUEND_PLACES=70, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=62, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=50, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=523, PETRI_PLACES=77, PETRI_TRANSITIONS=66} [2021-03-25 18:44:41,868 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 30 predicate places. [2021-03-25 18:44:41,868 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:44:41,868 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 77 places, 66 transitions, 523 flow [2021-03-25 18:44:41,869 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 77 places, 66 transitions, 523 flow [2021-03-25 18:44:41,869 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 77 places, 66 transitions, 523 flow [2021-03-25 18:44:41,935 INFO L129 PetriNetUnfolder]: 449/930 cut-off events. [2021-03-25 18:44:41,935 INFO L130 PetriNetUnfolder]: For 3005/3284 co-relation queries the response was YES. [2021-03-25 18:44:41,945 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3644 conditions, 930 events. 449/930 cut-off events. For 3005/3284 co-relation queries the response was YES. Maximal size of possible extension queue 91. Compared 5622 event pairs, 64 based on Foata normal form. 34/854 useless extension candidates. Maximal degree in co-relation 3545. Up to 375 conditions per place. [2021-03-25 18:44:41,962 INFO L142 LiptonReduction]: Number of co-enabled transitions 1648 [2021-03-25 18:44:42,098 INFO L154 LiptonReduction]: Checked pairs total: 141 [2021-03-25 18:44:42,098 INFO L156 LiptonReduction]: Total number of compositions: 5 [2021-03-25 18:44:42,099 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 231 [2021-03-25 18:44:42,099 INFO L480 AbstractCegarLoop]: Abstraction has has 77 places, 66 transitions, 525 flow [2021-03-25 18:44:42,100 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 52.0) internal successors, (208), 4 states have internal predecessors, (208), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:42,100 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:44:42,100 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:44:42,100 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-03-25 18:44:42,100 INFO L428 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:44:42,100 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:44:42,100 INFO L82 PathProgramCache]: Analyzing trace with hash 1893618065, now seen corresponding path program 2 times [2021-03-25 18:44:42,100 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:44:42,101 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1289295286] [2021-03-25 18:44:42,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:44:42,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:42,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:42,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:42,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:42,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:42,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:42,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:42,137 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:42,137 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1289295286] [2021-03-25 18:44:42,137 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 18:44:42,137 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-25 18:44:42,137 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [42023215] [2021-03-25 18:44:42,138 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-25 18:44:42,138 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:44:42,139 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-25 18:44:42,139 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-25 18:44:42,139 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 50 out of 112 [2021-03-25 18:44:42,140 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 77 places, 66 transitions, 525 flow. Second operand has 4 states, 4 states have (on average 52.0) internal successors, (208), 4 states have internal predecessors, (208), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:42,140 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:44:42,140 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 50 of 112 [2021-03-25 18:44:42,140 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:44:42,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 240#(<= (+ x4 1) n)]) [2021-03-25 18:44:42,313 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:42,314 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:42,314 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:42,314 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:42,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-25 18:44:42,316 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:42,316 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:42,317 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:42,317 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:42,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, 56#thread4EXITtrue]) [2021-03-25 18:44:42,317 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:42,317 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:42,317 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:42,317 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:42,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true]) [2021-03-25 18:44:42,317 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:42,317 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:42,317 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:42,317 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:42,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 56#thread4EXITtrue]) [2021-03-25 18:44:42,341 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:44:42,341 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:42,341 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:42,341 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:42,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-25 18:44:42,360 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:42,360 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:42,360 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:42,360 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:42,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true]) [2021-03-25 18:44:42,360 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:42,360 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:42,360 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:42,360 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:42,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 56#thread4EXITtrue]) [2021-03-25 18:44:42,361 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:42,361 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:42,361 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:42,361 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:42,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 30#L77true, 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n)]) [2021-03-25 18:44:42,368 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:42,368 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:42,368 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:42,368 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:42,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][35], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue]) [2021-03-25 18:44:42,369 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:42,369 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:42,369 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:42,369 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:42,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-25 18:44:42,412 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:42,412 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:42,412 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:42,412 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:42,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, 56#thread4EXITtrue]) [2021-03-25 18:44:42,463 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:42,463 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:42,463 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:42,463 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:42,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-25 18:44:42,464 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:42,464 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:42,464 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:42,464 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:42,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][35], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, 52#L61true]) [2021-03-25 18:44:42,470 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:42,470 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:42,470 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:42,470 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:42,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][35], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, 52#L61true]) [2021-03-25 18:44:42,472 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:42,472 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:42,472 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:42,472 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:42,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-25 18:44:42,519 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:42,519 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:42,519 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:42,519 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:42,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n)]) [2021-03-25 18:44:42,550 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:42,551 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:42,551 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:42,551 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:42,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n)]) [2021-03-25 18:44:42,552 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:42,552 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:42,552 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:42,552 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:42,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-25 18:44:42,561 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:42,561 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:42,561 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:42,561 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:42,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n)]) [2021-03-25 18:44:42,585 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:42,585 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:42,585 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:42,585 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:42,653 INFO L129 PetriNetUnfolder]: 3710/5195 cut-off events. [2021-03-25 18:44:42,654 INFO L130 PetriNetUnfolder]: For 25906/26754 co-relation queries the response was YES. [2021-03-25 18:44:42,686 INFO L84 FinitePrefix]: Finished finitePrefix Result has 24182 conditions, 5195 events. 3710/5195 cut-off events. For 25906/26754 co-relation queries the response was YES. Maximal size of possible extension queue 383. Compared 27775 event pairs, 330 based on Foata normal form. 458/5162 useless extension candidates. Maximal degree in co-relation 24075. Up to 2630 conditions per place. [2021-03-25 18:44:42,730 INFO L132 encePairwiseOnDemand]: 102/112 looper letters, 77 selfloop transitions, 12 changer transitions 2/112 dead transitions. [2021-03-25 18:44:42,730 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 81 places, 112 transitions, 1043 flow [2021-03-25 18:44:42,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-25 18:44:42,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-25 18:44:42,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 305 transitions. [2021-03-25 18:44:42,732 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5446428571428571 [2021-03-25 18:44:42,732 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 305 transitions. [2021-03-25 18:44:42,732 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 305 transitions. [2021-03-25 18:44:42,732 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:44:42,732 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 305 transitions. [2021-03-25 18:44:42,733 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 61.0) internal successors, (305), 5 states have internal predecessors, (305), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:42,734 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 112.0) internal successors, (672), 6 states have internal predecessors, (672), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:42,734 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 112.0) internal successors, (672), 6 states have internal predecessors, (672), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:42,734 INFO L185 Difference]: Start difference. First operand has 77 places, 66 transitions, 525 flow. Second operand 5 states and 305 transitions. [2021-03-25 18:44:42,734 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 81 places, 112 transitions, 1043 flow [2021-03-25 18:44:42,781 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 80 places, 112 transitions, 1022 flow, removed 7 selfloop flow, removed 1 redundant places. [2021-03-25 18:44:42,785 INFO L241 Difference]: Finished difference. Result has 83 places, 67 transitions, 557 flow [2021-03-25 18:44:42,785 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=112, PETRI_DIFFERENCE_MINUEND_FLOW=478, PETRI_DIFFERENCE_MINUEND_PLACES=76, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=64, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=53, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=557, PETRI_PLACES=83, PETRI_TRANSITIONS=67} [2021-03-25 18:44:42,785 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 36 predicate places. [2021-03-25 18:44:42,785 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:44:42,786 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 83 places, 67 transitions, 557 flow [2021-03-25 18:44:42,786 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 83 places, 67 transitions, 557 flow [2021-03-25 18:44:42,786 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 83 places, 67 transitions, 557 flow [2021-03-25 18:44:42,856 INFO L129 PetriNetUnfolder]: 362/820 cut-off events. [2021-03-25 18:44:42,857 INFO L130 PetriNetUnfolder]: For 3066/3322 co-relation queries the response was YES. [2021-03-25 18:44:42,866 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3493 conditions, 820 events. 362/820 cut-off events. For 3066/3322 co-relation queries the response was YES. Maximal size of possible extension queue 86. Compared 5211 event pairs, 46 based on Foata normal form. 30/754 useless extension candidates. Maximal degree in co-relation 3383. Up to 321 conditions per place. [2021-03-25 18:44:42,882 INFO L142 LiptonReduction]: Number of co-enabled transitions 1754 [2021-03-25 18:44:42,889 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 18:44:42,889 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 18:44:42,889 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 104 [2021-03-25 18:44:42,889 INFO L480 AbstractCegarLoop]: Abstraction has has 83 places, 67 transitions, 557 flow [2021-03-25 18:44:42,890 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 52.0) internal successors, (208), 4 states have internal predecessors, (208), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:42,890 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:44:42,890 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:44:42,890 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-03-25 18:44:42,890 INFO L428 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:44:42,890 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:44:42,890 INFO L82 PathProgramCache]: Analyzing trace with hash -1768100878, now seen corresponding path program 1 times [2021-03-25 18:44:42,891 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:44:42,891 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1493609081] [2021-03-25 18:44:42,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:44:42,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:42,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:42,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:42,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:42,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:42,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:42,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:42,971 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-25 18:44:42,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:44:42,976 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 18:44:42,976 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1493609081] [2021-03-25 18:44:42,976 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1372135490] [2021-03-25 18:44:42,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:44:43,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:43,013 INFO L263 TraceCheckSpWp]: Trace formula consists of 61 conjuncts, 11 conjunts are in the unsatisfiable core [2021-03-25 18:44:43,014 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:44:43,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:43,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:43,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:43,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:43,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,028 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:43,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:44:43,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:44:43,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:44:43,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:44:43,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:43,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:43,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:43,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:43,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:43,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:43,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:43,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:43,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:43,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:43,148 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:43,148 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:44:43,148 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 4] total 4 [2021-03-25 18:44:43,148 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2081294730] [2021-03-25 18:44:43,149 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-25 18:44:43,149 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:44:43,149 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-25 18:44:43,149 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-03-25 18:44:43,150 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 112 [2021-03-25 18:44:43,150 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 83 places, 67 transitions, 557 flow. Second operand has 6 states, 6 states have (on average 20.333333333333332) internal successors, (122), 6 states have internal predecessors, (122), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:43,150 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:44:43,150 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 112 [2021-03-25 18:44:43,150 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:44:44,144 INFO L129 PetriNetUnfolder]: 7842/10864 cut-off events. [2021-03-25 18:44:44,145 INFO L130 PetriNetUnfolder]: For 52434/52484 co-relation queries the response was YES. [2021-03-25 18:44:44,323 INFO L84 FinitePrefix]: Finished finitePrefix Result has 49099 conditions, 10864 events. 7842/10864 cut-off events. For 52434/52484 co-relation queries the response was YES. Maximal size of possible extension queue 474. Compared 56172 event pairs, 3005 based on Foata normal form. 3/10849 useless extension candidates. Maximal degree in co-relation 48854. Up to 10352 conditions per place. [2021-03-25 18:44:44,375 INFO L132 encePairwiseOnDemand]: 101/112 looper letters, 99 selfloop transitions, 18 changer transitions 2/127 dead transitions. [2021-03-25 18:44:44,376 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 88 places, 127 transitions, 1338 flow [2021-03-25 18:44:44,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-25 18:44:44,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-25 18:44:44,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 183 transitions. [2021-03-25 18:44:44,377 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.27232142857142855 [2021-03-25 18:44:44,377 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 183 transitions. [2021-03-25 18:44:44,377 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 183 transitions. [2021-03-25 18:44:44,377 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:44:44,377 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 183 transitions. [2021-03-25 18:44:44,378 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 30.5) internal successors, (183), 6 states have internal predecessors, (183), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:44,379 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 112.0) internal successors, (784), 7 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:44,379 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 112.0) internal successors, (784), 7 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:44,379 INFO L185 Difference]: Start difference. First operand has 83 places, 67 transitions, 557 flow. Second operand 6 states and 183 transitions. [2021-03-25 18:44:44,379 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 88 places, 127 transitions, 1338 flow [2021-03-25 18:44:44,460 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 87 places, 127 transitions, 1327 flow, removed 3 selfloop flow, removed 1 redundant places. [2021-03-25 18:44:44,464 INFO L241 Difference]: Finished difference. Result has 90 places, 78 transitions, 747 flow [2021-03-25 18:44:44,465 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=112, PETRI_DIFFERENCE_MINUEND_FLOW=550, PETRI_DIFFERENCE_MINUEND_PLACES=82, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=67, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=54, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=747, PETRI_PLACES=90, PETRI_TRANSITIONS=78} [2021-03-25 18:44:44,465 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 43 predicate places. [2021-03-25 18:44:44,465 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:44:44,465 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 90 places, 78 transitions, 747 flow [2021-03-25 18:44:44,466 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 90 places, 78 transitions, 747 flow [2021-03-25 18:44:44,466 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 90 places, 78 transitions, 747 flow [2021-03-25 18:44:44,523 INFO L129 PetriNetUnfolder]: 370/834 cut-off events. [2021-03-25 18:44:44,523 INFO L130 PetriNetUnfolder]: For 3514/3793 co-relation queries the response was YES. [2021-03-25 18:44:44,530 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3653 conditions, 834 events. 370/834 cut-off events. For 3514/3793 co-relation queries the response was YES. Maximal size of possible extension queue 81. Compared 5308 event pairs, 42 based on Foata normal form. 22/761 useless extension candidates. Maximal degree in co-relation 3530. Up to 326 conditions per place. [2021-03-25 18:44:44,543 INFO L142 LiptonReduction]: Number of co-enabled transitions 1840 [2021-03-25 18:44:44,814 INFO L154 LiptonReduction]: Checked pairs total: 595 [2021-03-25 18:44:44,815 INFO L156 LiptonReduction]: Total number of compositions: 17 [2021-03-25 18:44:44,815 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 350 [2021-03-25 18:44:44,815 INFO L480 AbstractCegarLoop]: Abstraction has has 90 places, 78 transitions, 763 flow [2021-03-25 18:44:44,815 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 20.333333333333332) internal successors, (122), 6 states have internal predecessors, (122), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:44,816 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:44:44,816 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:44:45,031 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:44:45,032 INFO L428 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:44:45,032 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:44:45,032 INFO L82 PathProgramCache]: Analyzing trace with hash -766008027, now seen corresponding path program 1 times [2021-03-25 18:44:45,033 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:44:45,033 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [717887380] [2021-03-25 18:44:45,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:44:45,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:45,067 INFO L142 QuantifierPusher]: treesize reduction 8, result has 46.7 percent of original size [2021-03-25 18:44:45,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,074 INFO L142 QuantifierPusher]: treesize reduction 4, result has 77.8 percent of original size [2021-03-25 18:44:45,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,082 INFO L142 QuantifierPusher]: treesize reduction 4, result has 77.8 percent of original size [2021-03-25 18:44:45,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,093 INFO L142 QuantifierPusher]: treesize reduction 4, result has 77.8 percent of original size [2021-03-25 18:44:45,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,104 INFO L142 QuantifierPusher]: treesize reduction 13, result has 48.0 percent of original size [2021-03-25 18:44:45,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:44:45,106 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 18:44:45,107 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [717887380] [2021-03-25 18:44:45,107 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2144541746] [2021-03-25 18:44:45,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:44:45,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:45,143 INFO L263 TraceCheckSpWp]: Trace formula consists of 63 conjuncts, 13 conjunts are in the unsatisfiable core [2021-03-25 18:44:45,144 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:44:45,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:45,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:45,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:45,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:45,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:45,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:45,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:45,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:45,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:44:45,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:45,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:45,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:44:45,272 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:45,273 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:44:45,273 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 5 [2021-03-25 18:44:45,273 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1529487607] [2021-03-25 18:44:45,273 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 18:44:45,273 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:44:45,273 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 18:44:45,273 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-03-25 18:44:45,274 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 129 [2021-03-25 18:44:45,275 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 90 places, 78 transitions, 763 flow. Second operand has 7 states, 7 states have (on average 20.142857142857142) internal successors, (141), 7 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:45,275 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:44:45,275 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 129 [2021-03-25 18:44:45,276 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:44:46,316 INFO L129 PetriNetUnfolder]: 7835/10861 cut-off events. [2021-03-25 18:44:46,317 INFO L130 PetriNetUnfolder]: For 56650/56700 co-relation queries the response was YES. [2021-03-25 18:44:46,368 INFO L84 FinitePrefix]: Finished finitePrefix Result has 50610 conditions, 10861 events. 7835/10861 cut-off events. For 56650/56700 co-relation queries the response was YES. Maximal size of possible extension queue 520. Compared 56595 event pairs, 2439 based on Foata normal form. 3/10846 useless extension candidates. Maximal degree in co-relation 50328. Up to 10282 conditions per place. [2021-03-25 18:44:46,423 INFO L132 encePairwiseOnDemand]: 115/129 looper letters, 119 selfloop transitions, 26 changer transitions 0/153 dead transitions. [2021-03-25 18:44:46,423 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 96 places, 153 transitions, 1771 flow [2021-03-25 18:44:46,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-25 18:44:46,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-03-25 18:44:46,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 219 transitions. [2021-03-25 18:44:46,425 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.2425249169435216 [2021-03-25 18:44:46,425 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 219 transitions. [2021-03-25 18:44:46,425 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 219 transitions. [2021-03-25 18:44:46,425 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:44:46,425 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 219 transitions. [2021-03-25 18:44:46,426 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 31.285714285714285) internal successors, (219), 7 states have internal predecessors, (219), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:46,427 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 129.0) internal successors, (1032), 8 states have internal predecessors, (1032), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:46,427 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 129.0) internal successors, (1032), 8 states have internal predecessors, (1032), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:46,427 INFO L185 Difference]: Start difference. First operand has 90 places, 78 transitions, 763 flow. Second operand 7 states and 219 transitions. [2021-03-25 18:44:46,427 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 96 places, 153 transitions, 1771 flow [2021-03-25 18:44:46,584 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 95 places, 153 transitions, 1731 flow, removed 17 selfloop flow, removed 1 redundant places. [2021-03-25 18:44:46,586 INFO L241 Difference]: Finished difference. Result has 99 places, 98 transitions, 1055 flow [2021-03-25 18:44:46,587 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=129, PETRI_DIFFERENCE_MINUEND_FLOW=723, PETRI_DIFFERENCE_MINUEND_PLACES=89, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=78, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=64, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1055, PETRI_PLACES=99, PETRI_TRANSITIONS=98} [2021-03-25 18:44:46,587 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 52 predicate places. [2021-03-25 18:44:46,587 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:44:46,587 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 99 places, 98 transitions, 1055 flow [2021-03-25 18:44:46,588 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 99 places, 98 transitions, 1055 flow [2021-03-25 18:44:46,588 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 99 places, 98 transitions, 1055 flow [2021-03-25 18:44:46,673 INFO L129 PetriNetUnfolder]: 483/1114 cut-off events. [2021-03-25 18:44:46,673 INFO L130 PetriNetUnfolder]: For 5444/5975 co-relation queries the response was YES. [2021-03-25 18:44:46,683 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4993 conditions, 1114 events. 483/1114 cut-off events. For 5444/5975 co-relation queries the response was YES. Maximal size of possible extension queue 117. Compared 7713 event pairs, 39 based on Foata normal form. 45/1056 useless extension candidates. Maximal degree in co-relation 4886. Up to 413 conditions per place. [2021-03-25 18:44:46,699 INFO L142 LiptonReduction]: Number of co-enabled transitions 2108 [2021-03-25 18:44:46,753 INFO L154 LiptonReduction]: Checked pairs total: 22 [2021-03-25 18:44:46,753 INFO L156 LiptonReduction]: Total number of compositions: 2 [2021-03-25 18:44:46,753 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 166 [2021-03-25 18:44:46,754 INFO L480 AbstractCegarLoop]: Abstraction has has 99 places, 98 transitions, 1082 flow [2021-03-25 18:44:46,754 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 20.142857142857142) internal successors, (141), 7 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:46,754 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:44:46,754 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:44:46,968 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:44:46,968 INFO L428 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:44:46,968 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:44:46,969 INFO L82 PathProgramCache]: Analyzing trace with hash -1275857524, now seen corresponding path program 1 times [2021-03-25 18:44:46,969 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:44:46,969 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1917261251] [2021-03-25 18:44:46,969 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:44:46,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:46,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:46,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:46,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:46,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:47,007 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-25 18:44:47,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:44:47,011 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-25 18:44:47,012 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1917261251] [2021-03-25 18:44:47,012 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 18:44:47,012 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-03-25 18:44:47,012 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1621576872] [2021-03-25 18:44:47,013 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-25 18:44:47,013 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:44:47,013 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-25 18:44:47,013 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-25 18:44:47,014 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 131 [2021-03-25 18:44:47,014 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 99 places, 98 transitions, 1082 flow. Second operand has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:47,014 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:44:47,014 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 131 [2021-03-25 18:44:47,014 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:44:47,931 INFO L129 PetriNetUnfolder]: 8187/11319 cut-off events. [2021-03-25 18:44:47,931 INFO L130 PetriNetUnfolder]: For 64821/64871 co-relation queries the response was YES. [2021-03-25 18:44:47,969 INFO L84 FinitePrefix]: Finished finitePrefix Result has 55714 conditions, 11319 events. 8187/11319 cut-off events. For 64821/64871 co-relation queries the response was YES. Maximal size of possible extension queue 536. Compared 58877 event pairs, 2564 based on Foata normal form. 3/11304 useless extension candidates. Maximal degree in co-relation 55454. Up to 10485 conditions per place. [2021-03-25 18:44:48,018 INFO L132 encePairwiseOnDemand]: 113/131 looper letters, 114 selfloop transitions, 31 changer transitions 0/153 dead transitions. [2021-03-25 18:44:48,018 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 102 places, 153 transitions, 1920 flow [2021-03-25 18:44:48,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-25 18:44:48,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-25 18:44:48,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 143 transitions. [2021-03-25 18:44:48,019 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.2729007633587786 [2021-03-25 18:44:48,019 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 143 transitions. [2021-03-25 18:44:48,020 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 143 transitions. [2021-03-25 18:44:48,020 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:44:48,020 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 143 transitions. [2021-03-25 18:44:48,020 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 35.75) internal successors, (143), 4 states have internal predecessors, (143), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:48,021 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 131.0) internal successors, (655), 5 states have internal predecessors, (655), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:48,021 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 131.0) internal successors, (655), 5 states have internal predecessors, (655), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:48,021 INFO L185 Difference]: Start difference. First operand has 99 places, 98 transitions, 1082 flow. Second operand 4 states and 143 transitions. [2021-03-25 18:44:48,021 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 102 places, 153 transitions, 1920 flow [2021-03-25 18:44:48,153 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 102 places, 153 transitions, 1880 flow, removed 20 selfloop flow, removed 0 redundant places. [2021-03-25 18:44:48,155 INFO L241 Difference]: Finished difference. Result has 103 places, 112 transitions, 1319 flow [2021-03-25 18:44:48,155 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=131, PETRI_DIFFERENCE_MINUEND_FLOW=1042, PETRI_DIFFERENCE_MINUEND_PLACES=99, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=98, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=24, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=74, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=1319, PETRI_PLACES=103, PETRI_TRANSITIONS=112} [2021-03-25 18:44:48,156 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 56 predicate places. [2021-03-25 18:44:48,156 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:44:48,156 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 103 places, 112 transitions, 1319 flow [2021-03-25 18:44:48,156 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 103 places, 112 transitions, 1319 flow [2021-03-25 18:44:48,157 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 103 places, 112 transitions, 1319 flow [2021-03-25 18:44:48,229 INFO L129 PetriNetUnfolder]: 497/1179 cut-off events. [2021-03-25 18:44:48,229 INFO L130 PetriNetUnfolder]: For 6784/7493 co-relation queries the response was YES. [2021-03-25 18:44:48,237 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5546 conditions, 1179 events. 497/1179 cut-off events. For 6784/7493 co-relation queries the response was YES. Maximal size of possible extension queue 130. Compared 8490 event pairs, 34 based on Foata normal form. 50/1115 useless extension candidates. Maximal degree in co-relation 5435. Up to 438 conditions per place. [2021-03-25 18:44:48,250 INFO L142 LiptonReduction]: Number of co-enabled transitions 2384 [2021-03-25 18:44:48,391 INFO L154 LiptonReduction]: Checked pairs total: 280 [2021-03-25 18:44:48,392 INFO L156 LiptonReduction]: Total number of compositions: 9 [2021-03-25 18:44:48,392 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 236 [2021-03-25 18:44:48,392 INFO L480 AbstractCegarLoop]: Abstraction has has 103 places, 112 transitions, 1321 flow [2021-03-25 18:44:48,393 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:48,393 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:44:48,393 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:44:48,393 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-03-25 18:44:48,393 INFO L428 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:44:48,393 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:44:48,393 INFO L82 PathProgramCache]: Analyzing trace with hash -891107240, now seen corresponding path program 1 times [2021-03-25 18:44:48,393 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:44:48,394 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [707372747] [2021-03-25 18:44:48,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:44:48,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:48,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:48,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:48,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:48,420 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:48,420 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [707372747] [2021-03-25 18:44:48,420 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [264676644] [2021-03-25 18:44:48,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-03-25 18:44:48,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:48,457 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-25 18:44:48,457 INFO L286 TraceCheckSpWp]: Computing forward predicates... Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:44:48,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:48,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,477 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:48,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:48,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:48,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,479 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:48,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:48,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:48,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:48,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:48,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:48,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:48,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:48,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:48,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:48,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:48,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:48,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:48,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:48,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,491 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:48,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:48,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:48,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:48,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:48,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:48,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,507 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:48,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:44:48,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:48,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,509 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:48,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:44:48,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:48,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:48,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:48,521 INFO L142 QuantifierPusher]: treesize reduction 1, result has 93.8 percent of original size [2021-03-25 18:44:48,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:44:48,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,533 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:48,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 18:44:48,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 18:44:48,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:48,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:48,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:48,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:48,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:48,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:48,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:48,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:48,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:48,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:48,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:48,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:48,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:48,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:48,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:48,544 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:48,545 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:44:48,545 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-03-25 18:44:48,545 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [565945710] [2021-03-25 18:44:48,545 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-03-25 18:44:48,545 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:44:48,546 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-03-25 18:44:48,546 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2021-03-25 18:44:48,546 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 140 [2021-03-25 18:44:48,547 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 103 places, 112 transitions, 1321 flow. Second operand has 8 states, 8 states have (on average 78.25) internal successors, (626), 8 states have internal predecessors, (626), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:48,547 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:44:48,547 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 140 [2021-03-25 18:44:48,547 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:44:49,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][256], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:49,488 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:49,488 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:49,488 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:49,488 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:49,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][256], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:49,488 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:49,489 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:49,489 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:49,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:49,489 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][256], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:49,489 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:49,489 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:49,489 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:49,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:49,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:49,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:49,507 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:49,507 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:49,507 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:49,507 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:49,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][241], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:49,562 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:49,562 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:49,562 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:49,562 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:49,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][241], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:49,563 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:49,563 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:49,563 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:49,564 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:49,595 INFO L129 PetriNetUnfolder]: 5932/8839 cut-off events. [2021-03-25 18:44:49,595 INFO L130 PetriNetUnfolder]: For 61540/63756 co-relation queries the response was YES. [2021-03-25 18:44:49,664 INFO L84 FinitePrefix]: Finished finitePrefix Result has 47003 conditions, 8839 events. 5932/8839 cut-off events. For 61540/63756 co-relation queries the response was YES. Maximal size of possible extension queue 632. Compared 55633 event pairs, 1260 based on Foata normal form. 752/9144 useless extension candidates. Maximal degree in co-relation 46626. Up to 4078 conditions per place. [2021-03-25 18:44:49,712 INFO L132 encePairwiseOnDemand]: 124/140 looper letters, 230 selfloop transitions, 45 changer transitions 0/325 dead transitions. [2021-03-25 18:44:49,712 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 115 places, 325 transitions, 3890 flow [2021-03-25 18:44:49,718 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-03-25 18:44:49,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2021-03-25 18:44:49,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1099 transitions. [2021-03-25 18:44:49,721 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6038461538461538 [2021-03-25 18:44:49,721 INFO L72 ComplementDD]: Start complementDD. Operand 13 states and 1099 transitions. [2021-03-25 18:44:49,721 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 1099 transitions. [2021-03-25 18:44:49,722 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:44:49,722 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 13 states and 1099 transitions. [2021-03-25 18:44:49,724 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 13 states have (on average 84.53846153846153) internal successors, (1099), 13 states have internal predecessors, (1099), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:49,727 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 14 states, 14 states have (on average 140.0) internal successors, (1960), 14 states have internal predecessors, (1960), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:49,727 INFO L81 ComplementDD]: Finished complementDD. Result has 14 states, 14 states have (on average 140.0) internal successors, (1960), 14 states have internal predecessors, (1960), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:49,728 INFO L185 Difference]: Start difference. First operand has 103 places, 112 transitions, 1321 flow. Second operand 13 states and 1099 transitions. [2021-03-25 18:44:49,728 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 115 places, 325 transitions, 3890 flow [2021-03-25 18:44:49,852 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 115 places, 325 transitions, 3884 flow, removed 3 selfloop flow, removed 0 redundant places. [2021-03-25 18:44:49,856 INFO L241 Difference]: Finished difference. Result has 119 places, 129 transitions, 1608 flow [2021-03-25 18:44:49,856 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=140, PETRI_DIFFERENCE_MINUEND_FLOW=1315, PETRI_DIFFERENCE_MINUEND_PLACES=103, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=112, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=30, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=79, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=1608, PETRI_PLACES=119, PETRI_TRANSITIONS=129} [2021-03-25 18:44:49,856 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 72 predicate places. [2021-03-25 18:44:49,856 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:44:49,857 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 119 places, 129 transitions, 1608 flow [2021-03-25 18:44:49,857 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 119 places, 129 transitions, 1608 flow [2021-03-25 18:44:49,858 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 119 places, 129 transitions, 1608 flow [2021-03-25 18:44:49,977 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 21#L81true, Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:49,978 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-25 18:44:49,978 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:44:49,978 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:44:49,978 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:44:50,006 INFO L129 PetriNetUnfolder]: 678/1532 cut-off events. [2021-03-25 18:44:50,007 INFO L130 PetriNetUnfolder]: For 10990/11985 co-relation queries the response was YES. [2021-03-25 18:44:50,017 INFO L84 FinitePrefix]: Finished finitePrefix Result has 7914 conditions, 1532 events. 678/1532 cut-off events. For 10990/11985 co-relation queries the response was YES. Maximal size of possible extension queue 164. Compared 11356 event pairs, 56 based on Foata normal form. 91/1484 useless extension candidates. Maximal degree in co-relation 7729. Up to 595 conditions per place. [2021-03-25 18:44:50,036 INFO L142 LiptonReduction]: Number of co-enabled transitions 3164 [2021-03-25 18:44:50,158 INFO L154 LiptonReduction]: Checked pairs total: 70 [2021-03-25 18:44:50,159 INFO L156 LiptonReduction]: Total number of compositions: 3 [2021-03-25 18:44:50,159 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 303 [2021-03-25 18:44:50,159 INFO L480 AbstractCegarLoop]: Abstraction has has 118 places, 128 transitions, 1616 flow [2021-03-25 18:44:50,159 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 78.25) internal successors, (626), 8 states have internal predecessors, (626), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:50,160 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:44:50,160 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:44:50,363 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2021-03-25 18:44:50,364 INFO L428 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:44:50,364 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:44:50,364 INFO L82 PathProgramCache]: Analyzing trace with hash 18276437, now seen corresponding path program 1 times [2021-03-25 18:44:50,364 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:44:50,364 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [36895405] [2021-03-25 18:44:50,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:44:50,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:50,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:50,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:50,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:50,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:50,390 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:50,390 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [36895405] [2021-03-25 18:44:50,391 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1196861155] [2021-03-25 18:44:50,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:44:50,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:50,420 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-25 18:44:50,421 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:44:50,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:50,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,445 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:50,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:50,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:50,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,448 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:50,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:50,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:50,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:50,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:50,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:50,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,455 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:50,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:50,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:50,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:50,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:50,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:50,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:50,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:50,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:50,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:50,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:50,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:50,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:44:50,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,469 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:50,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:44:50,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:50,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,472 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:50,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:44:50,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:44:50,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:50,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:50,484 INFO L142 QuantifierPusher]: treesize reduction 1, result has 93.8 percent of original size [2021-03-25 18:44:50,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:44:50,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,490 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:50,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 18:44:50,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 18:44:50,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:50,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:50,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:50,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:50,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:50,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:50,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:50,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:50,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:50,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:50,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:50,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:50,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:50,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:50,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:50,502 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:50,502 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:44:50,502 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-03-25 18:44:50,502 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2134165747] [2021-03-25 18:44:50,503 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 18:44:50,503 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:44:50,503 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 18:44:50,503 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-03-25 18:44:50,508 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 143 [2021-03-25 18:44:50,508 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 118 places, 128 transitions, 1616 flow. Second operand has 7 states, 7 states have (on average 67.0) internal successors, (469), 7 states have internal predecessors, (469), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:50,508 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:44:50,508 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 143 [2021-03-25 18:44:50,509 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:44:51,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,104 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,104 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,104 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:51,104 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), 30#L77true, Black: 164#true, Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,229 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-25 18:44:51,229 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 18:44:51,229 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-25 18:44:51,229 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 18:44:51,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,284 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:51,284 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,284 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,284 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:51,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][145], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,298 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:44:51,298 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:51,298 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,298 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:51,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,298 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:44:51,298 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:51,298 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,298 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:51,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,299 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:44:51,299 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:51,299 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,300 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:51,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,300 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:44:51,300 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:51,300 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,300 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:51,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), Black: 164#true, Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,448 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is not cut-off event [2021-03-25 18:44:51,448 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-25 18:44:51,448 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 18:44:51,448 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 18:44:51,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), Black: 164#true, Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,453 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,453 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,453 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,453 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][145], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,491 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,491 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,491 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,491 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:51,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,491 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,492 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,492 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,492 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:51,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,493 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,493 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,493 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,493 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:51,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,493 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,493 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:51,493 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,494 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][18], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 164#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 46#L78true, 239#(<= x4 x3), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,523 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,523 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,523 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,523 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][132], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), 168#(<= (+ x1 1) n), Black: 227#true, Black: 230#(<= n x3), 46#L78true, 239#(<= x4 x3), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,523 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,523 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,524 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,524 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,542 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,542 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,542 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:51,542 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,542 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,542 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,542 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,542 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:51,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,641 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,641 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:51,641 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,641 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,698 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,698 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-25 18:44:51,698 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-25 18:44:51,698 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 18:44:51,698 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-25 18:44:51,699 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 18:44:51,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][292], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,715 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,715 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][63], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,715 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,715 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,716 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][104], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,719 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:51,720 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:51,720 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:51,720 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 23#L50true, Black: 94#(<= x3 x4), Black: 82#true, 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,747 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:51,747 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:51,747 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,747 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:51,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,748 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,748 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,748 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,748 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 23#L50true, Black: 94#(<= x3 x4), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 30#L77true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,748 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:51,748 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,748 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:51,748 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:51,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 30#L77true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 40#L49true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,749 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,749 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,749 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,749 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][104], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,773 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,773 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,773 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:51,773 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][18], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 92#true, 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,781 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:51,781 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:51,781 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:51,781 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:51,782 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][132], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,782 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:51,782 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:51,782 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:51,782 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:51,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][132], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,900 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:51,900 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,901 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,901 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][18], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 92#true, 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,901 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:51,901 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,901 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,901 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,902 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:51,902 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,902 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,902 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,902 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:51,902 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,902 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,902 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][292], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,947 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,948 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,948 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,948 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][63], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,948 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,948 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,948 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,948 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][259], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,948 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,949 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,949 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,949 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][62], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,949 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,949 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,949 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,949 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][104], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,953 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,953 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:51,953 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:51,953 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:51,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, 30#L77true, Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,972 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:51,972 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,972 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,972 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:51,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,975 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:51,975 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:51,975 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:51,975 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:51,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][104], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,991 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:51,991 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,991 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:51,991 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:51,992 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:51,992 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:51,992 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:51,992 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][259], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 50#L18true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,027 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,027 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,027 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,027 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][62], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 50#L18true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,027 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,027 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,027 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,027 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][259], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,088 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,088 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,089 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,089 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][62], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,089 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,089 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,089 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,089 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][137], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,093 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,093 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,093 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,093 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,093 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,093 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,094 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,094 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,103 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,103 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,103 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,103 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), 23#L50true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,104 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,104 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,104 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,104 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,104 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,104 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,104 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,104 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,105 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,105 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,105 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,105 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,128 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,128 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,128 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,128 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,172 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,172 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,172 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,172 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][137], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,221 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,221 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,221 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,221 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,221 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,221 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,221 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,221 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,221 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,223 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,223 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,223 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,223 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,223 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,223 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,223 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,223 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,236 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,236 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,236 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,236 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,236 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,236 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,236 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,236 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,278 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,278 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,278 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,279 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,279 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,279 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,279 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,279 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,298 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,298 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:52,298 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:52,298 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:52,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 23#L50true, Black: 94#(<= x3 x4), 472#true, 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,299 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,299 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:52,299 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,299 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][159], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,331 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,331 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,331 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,331 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,331 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,331 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,331 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,331 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,333 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,333 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,333 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,333 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,333 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,333 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,333 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,333 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,334 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,334 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,334 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,334 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,334 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,334 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,334 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,334 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][137], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,335 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,335 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,335 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,335 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,335 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,335 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,335 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,335 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][104], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 30#L77true, 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,385 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,385 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,385 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:52,385 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), 472#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,385 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,385 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:52,385 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,385 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,387 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,387 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,388 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,388 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:52,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,440 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,440 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,440 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,440 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,440 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,440 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,440 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,440 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 23#L50true, 472#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,490 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:52,490 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,490 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,490 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,491 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,491 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,491 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,491 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 35#L60true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,499 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,499 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,499 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,499 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,499 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,499 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,500 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,500 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,500 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:52,500 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,500 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,500 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,503 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,503 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:52,503 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,503 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][259], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 159#(and (<= x3 x4) (<= n x4)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,514 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,514 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,514 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,514 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][62], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,514 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,514 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,514 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,514 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, 472#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,530 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:52,530 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:52,530 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,530 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][249], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,535 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:52,536 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,536 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,536 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][371], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,538 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:52,538 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,538 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,538 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][372], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,538 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:52,538 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,538 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,538 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,539 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:52,539 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,539 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,539 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][374], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,539 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:52,539 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,539 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,539 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,550 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, 472#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,550 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,550 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:52,550 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,550 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,550 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:52,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,563 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:44:52,563 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,563 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,563 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:52,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 230#(<= n x3), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,570 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:52,570 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,570 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,570 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][374], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 230#(<= n x3), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,570 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:52,570 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,571 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,571 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][371], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,571 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:52,571 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,571 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,571 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][372], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,571 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:52,571 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,571 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,571 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][371], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 227#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,572 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:52,572 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,572 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,572 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][372], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,573 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:52,573 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,573 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,573 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:52,577 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 24#L20true, 472#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,577 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:52,577 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,577 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:52,577 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:52,577 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,583 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:52,583 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,583 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,583 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][197], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,594 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:52,594 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,594 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,594 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][250], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,594 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:52,594 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,595 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,595 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][250], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,595 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:44:52,595 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,595 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,595 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][394], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,597 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:52,597 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,597 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,597 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][365], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,597 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:52,597 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:52,597 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,597 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:52,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][394], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,601 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:44:52,601 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,601 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,601 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][365], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,603 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:44:52,603 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,603 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,603 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,604 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][394], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:52,604 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:44:52,604 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,604 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:52,604 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:52,609 INFO L129 PetriNetUnfolder]: 11341/16322 cut-off events. [2021-03-25 18:44:52,610 INFO L130 PetriNetUnfolder]: For 145023/148402 co-relation queries the response was YES. [2021-03-25 18:44:52,755 INFO L84 FinitePrefix]: Finished finitePrefix Result has 97330 conditions, 16322 events. 11341/16322 cut-off events. For 145023/148402 co-relation queries the response was YES. Maximal size of possible extension queue 939. Compared 101627 event pairs, 1040 based on Foata normal form. 1126/16305 useless extension candidates. Maximal degree in co-relation 97054. Up to 5642 conditions per place. [2021-03-25 18:44:52,841 INFO L132 encePairwiseOnDemand]: 126/143 looper letters, 294 selfloop transitions, 91 changer transitions 0/434 dead transitions. [2021-03-25 18:44:52,841 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 134 places, 434 transitions, 5610 flow [2021-03-25 18:44:52,841 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-03-25 18:44:52,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-03-25 18:44:52,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 1287 transitions. [2021-03-25 18:44:52,846 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5294117647058824 [2021-03-25 18:44:52,846 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 1287 transitions. [2021-03-25 18:44:52,846 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 1287 transitions. [2021-03-25 18:44:52,846 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:44:52,847 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 1287 transitions. [2021-03-25 18:44:52,849 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 18 states, 17 states have (on average 75.70588235294117) internal successors, (1287), 17 states have internal predecessors, (1287), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:52,851 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 18 states, 18 states have (on average 143.0) internal successors, (2574), 18 states have internal predecessors, (2574), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:52,852 INFO L81 ComplementDD]: Finished complementDD. Result has 18 states, 18 states have (on average 143.0) internal successors, (2574), 18 states have internal predecessors, (2574), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:52,852 INFO L185 Difference]: Start difference. First operand has 118 places, 128 transitions, 1616 flow. Second operand 17 states and 1287 transitions. [2021-03-25 18:44:52,852 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 134 places, 434 transitions, 5610 flow [2021-03-25 18:44:53,274 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 131 places, 434 transitions, 5363 flow, removed 81 selfloop flow, removed 3 redundant places. [2021-03-25 18:44:53,278 INFO L241 Difference]: Finished difference. Result has 145 places, 182 transitions, 2584 flow [2021-03-25 18:44:53,279 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=143, PETRI_DIFFERENCE_MINUEND_FLOW=1517, PETRI_DIFFERENCE_MINUEND_PLACES=115, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=126, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=39, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=83, PETRI_DIFFERENCE_SUBTRAHEND_STATES=17, PETRI_FLOW=2584, PETRI_PLACES=145, PETRI_TRANSITIONS=182} [2021-03-25 18:44:53,279 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 98 predicate places. [2021-03-25 18:44:53,279 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:44:53,279 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 145 places, 182 transitions, 2584 flow [2021-03-25 18:44:53,279 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 145 places, 182 transitions, 2584 flow [2021-03-25 18:44:53,281 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 145 places, 182 transitions, 2584 flow [2021-03-25 18:44:53,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][35], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:53,393 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:53,393 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:53,393 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:53,393 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:53,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][45], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:53,414 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:53,414 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:53,414 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:44:53,414 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:53,422 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][35], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:53,422 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:53,422 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:53,422 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:53,422 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:53,422 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:53,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][94], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:53,447 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-25 18:44:53,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 18:44:53,447 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 18:44:53,447 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 18:44:53,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][35], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:53,477 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:53,477 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:53,477 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:53,477 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:53,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][50], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:53,518 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:53,518 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:53,518 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:53,518 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:53,529 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][50], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:53,529 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-25 18:44:53,529 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:44:53,529 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:44:53,529 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:44:53,529 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:44:53,533 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][50], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:53,533 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:53,533 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:53,533 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:53,533 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:53,533 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:53,533 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:53,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][119], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:53,535 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:53,535 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:53,535 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:53,535 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:53,559 INFO L129 PetriNetUnfolder]: 1618/3318 cut-off events. [2021-03-25 18:44:53,560 INFO L130 PetriNetUnfolder]: For 42689/45265 co-relation queries the response was YES. [2021-03-25 18:44:53,589 INFO L84 FinitePrefix]: Finished finitePrefix Result has 21357 conditions, 3318 events. 1618/3318 cut-off events. For 42689/45265 co-relation queries the response was YES. Maximal size of possible extension queue 276. Compared 25426 event pairs, 152 based on Foata normal form. 254/3263 useless extension candidates. Maximal degree in co-relation 21141. Up to 1470 conditions per place. [2021-03-25 18:44:53,636 INFO L142 LiptonReduction]: Number of co-enabled transitions 5632 [2021-03-25 18:44:54,278 INFO L154 LiptonReduction]: Checked pairs total: 350 [2021-03-25 18:44:54,278 INFO L156 LiptonReduction]: Total number of compositions: 6 [2021-03-25 18:44:54,279 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1000 [2021-03-25 18:44:54,279 INFO L480 AbstractCegarLoop]: Abstraction has has 145 places, 182 transitions, 2584 flow [2021-03-25 18:44:54,279 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 67.0) internal successors, (469), 7 states have internal predecessors, (469), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:54,279 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:44:54,279 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:44:54,483 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:44:54,484 INFO L428 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:44:54,484 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:44:54,484 INFO L82 PathProgramCache]: Analyzing trace with hash -1171369158, now seen corresponding path program 1 times [2021-03-25 18:44:54,484 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:44:54,484 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1023840679] [2021-03-25 18:44:54,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:44:54,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:54,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:54,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:54,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,514 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:54,514 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1023840679] [2021-03-25 18:44:54,514 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1872697979] [2021-03-25 18:44:54,514 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:44:54,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:44:54,554 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-25 18:44:54,555 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:44:54,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:44:54,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,571 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:54,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:54,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:54,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,574 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:54,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:54,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:54,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 18:44:54,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 18:44:54,581 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.0 percent of original size [2021-03-25 18:44:54,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:54,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,583 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:54,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:54,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:44:54,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:54,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:44:54,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,587 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:54,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:44:54,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:44:54,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,590 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:54,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:44:54,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:44:54,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:44:54,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:44:54,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:54,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:54,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:54,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:54,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:54,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:54,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:54,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:44:54,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:44:54,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,613 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:44:54,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-25 18:44:54,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 18:44:54,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:44:54,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:44:54,629 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:44:54,629 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:44:54,629 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-03-25 18:44:54,629 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1480901409] [2021-03-25 18:44:54,630 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 18:44:54,630 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:44:54,630 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 18:44:54,631 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-03-25 18:44:54,631 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 67 out of 149 [2021-03-25 18:44:54,632 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 145 places, 182 transitions, 2584 flow. Second operand has 7 states, 7 states have (on average 69.28571428571429) internal successors, (485), 7 states have internal predecessors, (485), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:54,632 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:44:54,632 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 67 of 149 [2021-03-25 18:44:54,632 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:44:55,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][43], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 642#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 30#L77true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,162 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,162 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,162 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:55,162 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][111], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 642#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 30#L77true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,162 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,162 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,162 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,162 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:55,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,316 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,316 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,316 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,317 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][84], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,317 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,317 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,317 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,317 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,533 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,533 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,533 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,533 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][83], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,533 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,533 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:55,533 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,533 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,533 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,533 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:55,533 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,534 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,534 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,534 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:55,534 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,534 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][110], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,534 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,534 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,534 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,534 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][238], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,534 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,534 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:55,534 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,534 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,535 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,535 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:55,535 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,535 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,535 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,535 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:55,535 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,535 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,544 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,544 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,544 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,544 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][84], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,545 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,545 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,545 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,545 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,675 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,675 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,675 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,675 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][239], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 648#(and (<= n x3) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,685 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,685 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,685 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,685 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][237], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,685 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,686 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,686 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,686 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][238], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,686 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,686 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,686 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,686 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][83], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,686 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,686 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,686 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,686 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,693 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,693 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,693 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,693 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,694 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,694 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,694 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,694 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,765 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,765 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,765 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,765 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,766 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,766 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,766 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,766 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,766 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,766 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,766 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,766 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,766 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,767 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,767 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,767 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,774 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,774 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,774 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,774 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,798 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,798 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,798 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,798 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,798 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,798 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,798 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,798 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,811 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,811 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,811 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,811 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:55,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,811 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,811 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,811 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:55,811 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,811 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,811 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:55,812 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,812 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,812 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,812 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:55,812 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,812 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,812 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,812 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,812 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,813 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:55,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,813 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,813 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,813 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:55,813 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,813 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,813 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,813 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:55,813 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:55,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,813 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,814 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,814 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,814 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:55,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,835 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,835 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,836 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:55,836 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,909 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,909 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,909 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,909 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,909 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,909 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,940 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,940 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,940 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,940 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][238], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,948 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,948 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,948 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,948 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][83], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,948 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,948 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,948 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,948 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,949 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,949 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,949 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,949 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,949 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,949 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,949 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,949 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,950 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,950 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,950 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,950 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,950 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,950 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,950 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,950 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,951 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,951 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,951 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,951 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,951 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,951 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,951 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,951 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,952 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,952 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,952 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,952 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,952 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,952 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,952 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,952 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,961 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,961 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,961 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:55,961 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,961 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,961 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,961 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,961 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,961 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,961 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,961 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,961 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,962 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,962 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,962 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:55,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,991 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:55,991 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,991 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:55,991 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:55,991 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:55,991 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:55,991 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:55,991 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,054 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,054 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,054 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,054 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,054 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,054 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,077 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,077 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,077 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,077 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,077 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,077 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,077 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,078 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,084 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,084 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,084 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,084 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,084 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,084 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,084 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,084 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,102 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,102 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,102 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,102 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:56,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,103 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,103 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,103 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,103 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:56,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,188 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,188 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,188 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,188 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][239], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 648#(and (<= n x3) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,193 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,193 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,193 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,193 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][237], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,193 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,193 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,193 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,193 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][238], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,194 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,194 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,194 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,194 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][83], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,194 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,194 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,194 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,194 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,195 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,195 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,195 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,195 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,195 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,195 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,196 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,196 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,196 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,196 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,196 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,197 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,197 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,197 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,197 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,197 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,197 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,197 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,197 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,198 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,198 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,198 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,198 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,198 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,198 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,198 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,198 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 40#L49true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,199 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,199 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,199 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,199 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,199 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,199 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,199 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,199 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,200 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,200 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,200 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,200 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,200 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,200 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,200 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,200 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,201 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,201 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,201 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,201 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,201 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,201 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,201 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,201 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,205 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,205 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,205 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,205 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,205 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,205 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,205 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,206 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,206 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,206 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,206 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,206 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,206 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,206 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,206 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,206 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,206 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,206 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,206 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,206 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,247 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,247 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,247 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,247 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,247 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,248 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,248 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,248 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,248 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,248 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,248 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,248 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,292 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,292 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,292 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,292 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,292 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,292 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,292 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,292 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,302 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,302 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,302 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,302 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,302 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,302 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,302 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,302 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,304 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,304 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,304 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,304 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,304 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,305 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,305 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,305 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,323 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,323 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,323 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,323 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,323 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,323 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,323 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,323 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,334 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,334 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,334 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,334 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,371 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,372 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,372 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,372 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,372 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,372 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,372 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,372 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,372 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][279], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,402 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,402 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,402 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,403 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,403 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,403 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,403 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,403 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,403 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,403 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,403 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,404 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,404 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,404 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,404 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,404 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,404 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,404 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,404 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,404 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,404 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,404 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,405 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,405 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,405 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,405 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,405 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,405 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,405 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,405 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,405 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,406 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,406 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,406 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,406 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,406 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,406 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,406 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,406 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][286], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,407 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,407 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,407 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,407 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][262], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,407 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,407 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,407 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,407 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,408 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,408 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,408 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,408 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,408 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,408 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,408 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,408 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,409 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,409 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,409 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,409 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,409 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,409 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,409 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,409 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,409 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,409 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,410 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,410 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,410 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,410 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,410 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,410 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,410 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,410 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,411 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,411 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,411 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,411 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,411 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,411 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,411 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,411 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,411 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,411 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,411 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,412 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,412 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,412 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,412 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,412 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,412 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,412 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,412 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,412 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,413 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,413 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,413 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,413 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,413 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,413 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,413 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,413 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,413 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,413 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,414 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,414 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,439 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,439 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,439 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,439 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,439 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,439 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,440 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,440 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,466 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,466 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,466 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,466 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,466 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,466 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,466 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,466 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,466 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,466 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,466 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,466 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,467 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,467 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,467 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,467 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,467 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,467 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,467 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,467 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,493 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,493 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,493 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,493 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,494 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,494 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,494 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,494 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,507 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,507 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,507 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,507 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,507 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,507 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,507 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,507 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,508 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,508 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,508 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,508 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,508 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,508 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,508 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,508 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,508 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,508 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,508 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,508 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,509 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,509 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,509 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,509 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,510 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,510 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,510 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,510 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,521 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,521 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,521 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,521 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,521 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,521 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,521 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,521 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,522 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,522 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,522 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,522 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,522 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,522 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][313], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,545 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,545 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,545 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,546 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][314], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,546 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,546 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,546 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,546 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,547 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,547 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,547 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,547 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,548 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,548 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,548 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,548 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][329], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 654#(and (<= x4 (* 128 x3)) (<= n x3) (<= n (* 128 x3))), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,566 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,566 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,566 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][330], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 654#(and (<= x4 (* 128 x3)) (<= n x3) (<= n (* 128 x3))), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,566 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,567 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,567 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,567 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,567 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,567 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,567 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,567 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,568 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,568 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,568 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,568 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,568 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,568 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,568 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,568 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,568 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,569 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,569 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,569 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,569 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,569 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,569 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,569 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,569 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,569 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,569 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,569 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,569 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,570 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,570 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,570 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,570 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,570 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,570 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,570 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,570 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][279], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,571 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,571 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,571 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,571 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,571 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,571 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,571 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,571 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,572 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,572 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,572 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,572 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,572 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,572 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,572 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,572 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,573 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,573 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,573 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,573 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,573 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,573 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,573 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,573 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][286], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,574 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,574 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,574 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,574 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][262], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,574 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,574 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,574 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,574 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,575 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,575 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,575 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,575 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,575 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,575 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,576 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,576 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,576 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,576 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,576 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,576 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,577 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,577 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,577 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,577 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,578 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,578 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,578 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,578 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,578 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,578 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,578 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,578 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,579 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,579 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,579 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,579 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,580 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,580 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,580 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,580 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,580 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,580 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,580 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,581 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,581 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,581 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,581 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,581 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,582 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,582 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,582 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,582 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,582 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,582 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,582 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,582 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,618 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,618 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,618 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,618 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,618 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,618 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,618 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,618 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,622 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,622 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,622 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,622 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,623 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,623 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,623 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,623 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,623 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,623 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,624 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,624 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,624 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,624 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,624 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,624 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][313], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,640 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,640 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,640 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,640 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][314], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,640 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,641 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,641 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,641 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,649 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,649 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,649 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,649 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,650 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,650 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,650 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,650 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,652 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,652 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,652 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,652 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,653 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,653 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,653 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,653 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,660 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,660 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,660 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,660 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,660 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,660 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,660 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,660 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,704 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,704 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,704 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,704 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,704 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,704 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,704 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,704 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,704 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,704 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,704 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,704 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,705 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,705 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,705 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,705 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,705 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,705 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,705 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,705 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][286], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,706 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,706 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,706 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,706 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][262], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,706 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,706 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,706 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,706 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,707 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,707 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,707 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,707 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,707 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,707 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,707 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,707 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,707 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,707 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,707 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,707 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,708 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,708 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,708 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,708 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,708 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,708 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,708 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,708 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,709 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,709 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,709 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,709 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,709 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,709 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,709 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,709 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,709 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,709 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,709 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,709 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,710 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,710 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,710 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,710 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,710 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,710 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,710 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,710 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,711 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,711 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,711 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,711 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,711 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,711 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,711 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,711 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,712 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,712 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,712 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,712 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,713 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,713 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,713 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,713 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,713 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,713 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,713 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,713 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,713 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,713 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,713 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,713 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,714 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,714 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,714 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,714 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,714 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,714 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,714 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,714 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,724 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,724 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,724 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,724 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][209], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,724 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,724 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,724 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,724 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,725 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,725 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,725 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,725 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,725 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,725 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,725 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,725 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,745 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,745 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,745 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,745 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,745 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,745 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,745 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,745 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,746 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,746 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,746 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,746 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,746 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,746 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,746 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,746 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,748 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,748 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,748 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,748 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,749 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,749 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,749 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,749 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,751 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,751 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,751 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,751 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,751 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,751 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,751 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,751 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,751 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,751 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,751 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,751 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,752 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,752 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,752 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,752 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,765 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,765 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,765 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,765 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,765 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,765 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,766 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,766 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,766 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,766 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,766 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,766 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,766 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,766 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,766 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,766 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][313], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,768 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,768 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,768 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,768 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][314], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,768 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,768 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,768 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,768 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,769 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,769 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,769 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,769 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,769 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,769 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,769 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,769 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,769 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,769 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,769 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,769 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,770 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,770 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,770 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,770 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,770 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,770 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,770 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,770 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,772 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,772 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,772 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,772 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,772 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,772 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,772 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,772 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,804 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,804 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,804 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,804 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,804 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,804 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,804 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,804 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,804 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,805 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,805 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,805 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,805 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,805 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,805 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,805 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,805 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,805 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,805 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,805 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,805 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,805 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,806 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,806 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,806 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,806 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,806 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,806 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,806 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,806 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,806 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,806 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,806 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,806 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,806 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,806 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][286], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,807 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,807 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,807 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,807 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][262], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,807 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,807 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,807 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,807 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,808 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,808 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,808 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,808 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,808 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,808 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,808 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,808 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,808 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,808 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,808 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,808 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,808 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,808 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,808 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,809 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,809 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,809 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,809 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,809 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,809 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,809 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,809 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,809 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,809 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,810 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,810 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,810 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,810 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,810 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,810 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,810 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,810 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,810 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,810 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,811 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,811 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,811 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,811 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,811 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,811 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,811 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,811 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,812 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,812 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,812 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,812 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,812 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,812 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,812 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,812 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,812 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,812 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,812 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,812 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,813 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,813 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,813 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,813 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,813 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,813 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,813 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,813 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][236], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,835 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,835 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,835 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,835 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,835 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,835 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,835 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,835 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,836 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,836 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,836 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,836 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][236], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,836 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,836 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,836 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,836 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][236], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,837 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,837 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,837 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,837 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][236], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,838 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,838 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,839 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,839 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,839 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,839 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,842 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,842 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,842 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:56,842 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,842 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,842 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,842 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,842 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,845 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,845 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,845 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,845 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,845 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,845 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,845 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,845 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,894 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,894 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,894 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,894 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][209], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,894 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,894 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,894 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,894 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,895 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,895 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:56,895 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,895 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,896 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,896 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][209], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,896 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,897 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,897 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,897 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,897 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,897 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,897 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,897 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,897 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,897 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,898 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,898 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,898 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,898 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,898 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,898 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,901 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,901 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,901 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,901 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:56,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,934 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,934 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,934 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,934 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][209], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,934 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,934 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,934 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,934 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,935 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,935 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,935 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,935 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,935 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,935 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,935 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,935 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,936 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,936 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,936 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,936 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,936 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,936 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,936 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,936 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,936 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,936 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,937 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,937 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,937 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,937 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,938 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:44:56,938 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:56,938 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,938 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,939 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:44:56,939 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:56,939 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,939 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,962 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:56,962 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,962 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,962 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][301], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,963 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:56,963 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,963 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,963 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,973 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:56,973 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,973 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,973 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,973 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:56,973 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,973 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,973 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,974 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:44:56,974 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,974 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,974 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,975 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:56,975 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,975 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,975 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,975 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:56,975 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:56,975 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,975 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:56,977 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,977 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:44:56,977 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,977 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,977 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,985 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:44:56,985 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,985 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,985 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,985 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:44:56,985 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:56,985 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,985 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,986 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:44:56,986 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:44:56,986 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,986 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:56,986 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:44:56,986 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:44:56,986 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:56,986 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:44:56,991 INFO L129 PetriNetUnfolder]: 13666/19548 cut-off events. [2021-03-25 18:44:56,991 INFO L130 PetriNetUnfolder]: For 264153/268317 co-relation queries the response was YES. [2021-03-25 18:44:57,134 INFO L84 FinitePrefix]: Finished finitePrefix Result has 135578 conditions, 19548 events. 13666/19548 cut-off events. For 264153/268317 co-relation queries the response was YES. Maximal size of possible extension queue 1222. Compared 124535 event pairs, 1074 based on Foata normal form. 930/19068 useless extension candidates. Maximal degree in co-relation 135269. Up to 10276 conditions per place. [2021-03-25 18:44:57,242 INFO L132 encePairwiseOnDemand]: 132/149 looper letters, 262 selfloop transitions, 84 changer transitions 6/401 dead transitions. [2021-03-25 18:44:57,242 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 157 places, 401 transitions, 5601 flow [2021-03-25 18:44:57,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-03-25 18:44:57,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2021-03-25 18:44:57,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1003 transitions. [2021-03-25 18:44:57,244 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5178110480123903 [2021-03-25 18:44:57,244 INFO L72 ComplementDD]: Start complementDD. Operand 13 states and 1003 transitions. [2021-03-25 18:44:57,245 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 1003 transitions. [2021-03-25 18:44:57,245 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:44:57,245 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 13 states and 1003 transitions. [2021-03-25 18:44:57,247 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 13 states have (on average 77.15384615384616) internal successors, (1003), 13 states have internal predecessors, (1003), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:57,250 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 14 states, 14 states have (on average 149.0) internal successors, (2086), 14 states have internal predecessors, (2086), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:57,250 INFO L81 ComplementDD]: Finished complementDD. Result has 14 states, 14 states have (on average 149.0) internal successors, (2086), 14 states have internal predecessors, (2086), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:57,251 INFO L185 Difference]: Start difference. First operand has 145 places, 182 transitions, 2584 flow. Second operand 13 states and 1003 transitions. [2021-03-25 18:44:57,251 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 157 places, 401 transitions, 5601 flow [2021-03-25 18:44:58,388 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 157 places, 401 transitions, 5509 flow, removed 46 selfloop flow, removed 0 redundant places. [2021-03-25 18:44:58,392 INFO L241 Difference]: Finished difference. Result has 162 places, 202 transitions, 3141 flow [2021-03-25 18:44:58,393 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=149, PETRI_DIFFERENCE_MINUEND_FLOW=2423, PETRI_DIFFERENCE_MINUEND_PLACES=145, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=178, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=67, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=106, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=3141, PETRI_PLACES=162, PETRI_TRANSITIONS=202} [2021-03-25 18:44:58,393 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 115 predicate places. [2021-03-25 18:44:58,393 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:44:58,393 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 162 places, 202 transitions, 3141 flow [2021-03-25 18:44:58,393 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 162 places, 202 transitions, 3141 flow [2021-03-25 18:44:58,394 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 162 places, 202 transitions, 3141 flow [2021-03-25 18:44:58,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:58,457 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:44:58,457 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:58,457 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:58,457 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:58,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:58,496 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:44:58,496 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:44:58,496 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:58,496 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:44:58,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:58,498 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:44:58,498 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:44:58,498 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:58,498 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:58,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:58,534 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:58,534 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:58,534 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:58,534 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:58,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:58,557 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:44:58,557 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:58,557 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:44:58,557 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:44:58,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:58,841 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:58,841 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:58,841 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:58,841 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:58,882 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:58,883 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:58,883 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:58,883 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:58,883 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:58,883 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:58,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][85], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:58,896 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:44:58,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:58,896 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:58,896 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:58,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:58,906 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:58,906 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:58,906 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:58,906 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:58,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:58,922 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:44:58,922 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:58,922 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:58,922 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:58,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:58,948 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:44:58,948 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:58,948 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:58,948 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:58,965 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:58,965 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:44:58,966 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:58,966 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:58,966 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:44:58,966 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:58,966 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:58,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:58,972 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:44:58,972 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:44:58,972 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:44:58,972 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:44:58,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:58,982 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 18:44:58,982 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:44:58,982 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:44:58,982 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:44:58,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:58,983 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 18:44:58,983 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-03-25 18:44:58,983 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 18:44:58,983 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:44:58,987 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][61], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 520#(<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:44:58,987 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:44:58,987 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:44:58,987 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:44:58,987 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:44:58,988 INFO L129 PetriNetUnfolder]: 1956/4152 cut-off events. [2021-03-25 18:44:58,988 INFO L130 PetriNetUnfolder]: For 62499/64794 co-relation queries the response was YES. [2021-03-25 18:44:59,027 INFO L84 FinitePrefix]: Finished finitePrefix Result has 28976 conditions, 4152 events. 1956/4152 cut-off events. For 62499/64794 co-relation queries the response was YES. Maximal size of possible extension queue 367. Compared 34671 event pairs, 177 based on Foata normal form. 280/4074 useless extension candidates. Maximal degree in co-relation 28703. Up to 1806 conditions per place. [2021-03-25 18:44:59,088 INFO L142 LiptonReduction]: Number of co-enabled transitions 6770 [2021-03-25 18:44:59,934 INFO L154 LiptonReduction]: Checked pairs total: 484 [2021-03-25 18:44:59,935 INFO L156 LiptonReduction]: Total number of compositions: 8 [2021-03-25 18:44:59,935 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1542 [2021-03-25 18:44:59,935 INFO L480 AbstractCegarLoop]: Abstraction has has 162 places, 202 transitions, 3141 flow [2021-03-25 18:44:59,935 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 69.28571428571429) internal successors, (485), 7 states have internal predecessors, (485), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:44:59,935 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:44:59,935 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:45:00,136 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2021-03-25 18:45:00,136 INFO L428 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:45:00,137 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:45:00,137 INFO L82 PathProgramCache]: Analyzing trace with hash 1384860010, now seen corresponding path program 1 times [2021-03-25 18:45:00,137 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:45:00,137 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [494122111] [2021-03-25 18:45:00,137 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:45:00,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:45:00,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:45:00,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:45:00,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,157 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 18:45:00,157 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [494122111] [2021-03-25 18:45:00,157 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [491300370] [2021-03-25 18:45:00,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:45:00,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:45:00,176 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-25 18:45:00,177 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:45:00,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:00,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,196 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:00,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:45:00,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:00,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,197 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:00,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:45:00,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:00,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 18:45:00,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 18:45:00,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,204 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:00,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:45:00,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:45:00,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,205 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:00,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:45:00,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:45:00,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:45:00,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:45:00,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:45:00,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,215 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:00,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 18:45:00,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 18:45:00,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:45:00,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:45:00,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:45:00,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:45:00,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:45:00,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:45:00,233 INFO L142 QuantifierPusher]: treesize reduction 1, result has 94.4 percent of original size [2021-03-25 18:45:00,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-25 18:45:00,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,237 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:00,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:45:00,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-25 18:45:00,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:00,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:00,249 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:45:00,249 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:45:00,249 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 6 [2021-03-25 18:45:00,249 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [619438078] [2021-03-25 18:45:00,249 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 18:45:00,249 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:45:00,250 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 18:45:00,250 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-25 18:45:00,250 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 69 out of 157 [2021-03-25 18:45:00,251 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 162 places, 202 transitions, 3141 flow. Second operand has 7 states, 7 states have (on average 71.28571428571429) internal successors, (499), 7 states have internal predecessors, (499), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:00,251 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:45:00,251 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 69 of 157 [2021-03-25 18:45:00,251 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:45:00,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][108], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:00,748 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:00,748 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:00,748 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:00,748 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:00,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:00,749 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:00,749 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:00,749 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:00,749 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:00,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][108], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:00,985 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:00,985 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:00,985 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:00,985 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:00,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:00,985 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:00,985 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:00,985 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:00,985 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:00,997 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:00,997 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:45:00,997 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:00,997 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:00,997 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:00,997 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][121], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:00,997 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:45:00,997 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:00,997 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:00,997 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:00,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][145], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:00,999 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:45:00,999 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:00,999 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:00,999 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:00,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:00,999 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:45:00,999 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:00,999 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:00,999 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:01,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][108], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,189 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,189 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,189 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,189 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,190 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,190 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,190 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,190 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,252 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,252 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,252 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,253 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:01,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][121], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,253 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,253 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,253 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,253 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:01,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][145], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,256 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,256 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,256 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,257 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:01,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,257 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,257 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,257 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,257 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:01,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][107], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 726#(and (<= x4 (* 128 x3)) (<= x4 x3)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,311 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,311 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,311 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,311 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 726#(and (<= x4 (* 128 x3)) (<= x4 x3)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,311 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,311 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,311 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,311 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,328 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,328 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,329 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:01,329 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][121], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,329 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,329 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,329 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:01,329 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,510 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:01,510 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:01,510 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:01,510 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:01,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,633 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:01,633 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,634 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,634 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:01,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,634 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:01,634 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,634 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:01,634 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,635 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:01,635 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,635 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,635 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:01,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,635 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:01,635 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,636 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,636 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:01,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,646 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:01,646 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,646 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,646 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:01,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,732 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,732 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:01,732 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,732 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,907 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,907 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,907 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,907 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,931 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:01,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,931 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:01,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,931 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:01,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,932 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:01,932 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,932 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,932 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:01,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,932 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:01,932 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:01,932 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:01,932 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:01,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,932 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:01,932 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:01,932 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:01,932 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:01,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,975 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:01,975 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,975 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,975 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:01,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:01,975 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:01,975 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:01,975 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:01,975 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,048 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,048 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,049 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:02,049 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,049 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,049 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:02,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,119 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,119 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,119 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:02,119 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,120 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,120 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,120 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,120 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:02,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,205 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,205 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:02,205 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,205 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,205 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,206 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:02,206 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,206 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,258 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,258 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,258 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,258 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,274 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,274 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,274 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:02,274 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,274 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,274 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,275 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:02,275 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,275 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:02,275 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,275 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,275 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,275 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:02,275 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,275 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,275 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,275 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,275 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:02,275 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:02,275 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,275 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,334 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,335 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:02,335 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:02,335 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,335 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:02,335 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,335 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,335 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:02,335 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,335 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:02,335 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:02,335 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,382 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,382 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,382 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,382 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,383 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,383 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,383 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,383 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,406 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,406 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,406 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,406 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,406 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,406 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,406 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,406 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,408 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:02,408 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,408 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,408 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,408 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:02,408 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,408 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,408 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,428 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:02,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:02,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:02,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,428 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:02,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:02,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:02,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,442 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,442 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,442 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:02,442 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,443 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,443 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,443 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,443 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:02,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,471 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,471 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,471 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,471 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:02,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,620 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:02,620 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:02,620 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:02,620 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:02,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,620 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,620 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:02,620 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:02,620 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:02,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,651 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,651 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,651 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,651 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:02,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,652 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,652 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:02,652 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,652 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,662 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,662 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,663 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,663 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,663 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:02,663 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,663 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,663 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,663 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,663 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,663 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,663 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:02,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,696 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,696 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,697 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,697 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,697 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,697 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,697 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,697 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,701 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,701 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,701 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,701 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,702 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,702 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,702 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,702 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,711 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,711 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,711 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,711 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,711 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,711 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,711 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,711 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,737 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,737 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,737 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,737 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,737 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,737 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:02,738 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,738 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,738 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:02,738 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,738 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,738 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][324], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,738 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,738 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,738 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,738 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,746 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,747 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,747 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:02,747 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,747 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,747 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:02,747 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,747 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:02,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,806 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,806 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,806 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,806 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,806 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,807 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:02,807 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,807 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,808 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,808 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:02,808 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,808 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,808 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:02,808 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:02,808 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:02,808 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:02,893 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:02,893 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:02,894 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:02,894 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:03,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,412 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,412 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,412 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,412 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,413 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,413 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,413 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,415 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,418 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,418 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,418 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,418 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,419 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,419 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,419 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,419 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,419 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,419 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,420 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,420 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,420 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,420 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,420 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,420 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][79], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,473 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-25 18:45:03,473 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:45:03,473 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:45:03,473 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:45:03,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,505 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,505 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,505 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,505 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,506 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,506 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,506 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,506 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,506 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,506 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,506 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,506 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,506 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,506 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,507 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,507 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,507 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,507 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,507 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,507 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:03,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,508 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,508 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,508 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,508 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:03,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,508 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,508 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,508 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:03,508 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,508 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,508 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,508 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:03,508 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,773 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,773 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,773 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,773 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,773 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,773 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,774 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,774 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,775 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,775 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,775 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,775 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,775 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,775 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,775 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,775 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,776 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,776 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,776 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,776 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,777 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,777 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,777 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,777 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,777 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,777 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,777 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,777 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,778 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,778 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,778 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,778 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][230], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,797 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,797 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:03,797 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,797 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,797 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,797 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:03,797 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,797 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][228], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,798 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,798 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,798 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:03,798 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][229], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,798 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,798 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,799 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:03,799 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,828 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,828 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:03,828 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,829 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][225], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,859 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,859 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,859 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,859 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,859 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,859 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,859 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,859 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][194], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,875 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,875 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,876 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,876 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,876 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,876 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,876 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,876 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,898 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,899 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,899 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,899 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:03,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,899 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,899 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,899 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,899 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:03,917 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,918 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,918 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,918 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,918 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,918 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,918 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,918 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,918 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][324], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,919 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,919 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,919 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,920 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][79], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,920 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,920 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,920 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,920 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,921 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,921 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,921 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,921 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,921 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,921 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,921 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,921 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,922 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,922 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,922 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,922 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,922 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,922 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,922 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:03,922 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:03,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,924 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,924 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,924 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,924 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,924 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,924 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,924 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,924 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:03,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][136], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,944 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:03,944 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,944 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,944 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,944 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:03,944 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,944 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,944 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][135], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,945 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:03,945 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,945 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,945 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][194], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,945 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:03,945 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,945 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,945 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:03,957 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,957 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,957 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,957 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,957 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:03,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,958 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:03,958 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,958 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:03,958 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,959 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,959 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:03,959 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,959 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][213], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,961 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,961 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,961 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:03,961 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][213], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,962 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,962 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,962 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,962 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:03,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][213], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,962 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:03,963 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:03,963 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,963 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,966 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:03,966 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:03,966 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,966 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:03,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,967 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:03,967 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,967 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,967 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:03,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,973 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:03,973 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:03,973 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,973 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:03,974 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:03,974 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,974 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:03,974 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:04,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][194], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,001 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,001 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,001 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,001 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,002 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,002 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,002 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,002 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][225], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,078 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,078 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:04,078 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:04,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,078 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,078 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:04,078 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:04,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,106 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:04,106 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:04,106 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:04,106 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:04,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][230], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,108 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:04,108 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,108 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,108 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:04,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,108 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:04,108 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,108 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:04,108 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][228], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,108 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:04,109 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:04,109 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,109 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][229], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,109 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:04,109 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:04,109 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,109 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,116 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:04,116 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,116 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:04,116 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,123 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,123 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,123 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,123 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][121], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,123 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,124 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,124 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,124 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][194], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,131 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,131 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,131 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,131 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,131 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,132 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,132 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,132 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,157 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:04,158 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:04,158 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,158 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][308], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,158 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:04,158 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,158 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,158 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:04,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][230], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,160 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:04,160 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,160 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,160 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,161 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:04,161 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,161 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,161 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][228], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,161 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:04,161 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,161 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,161 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][229], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,161 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:04,161 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,161 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,161 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][228], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,162 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:04,162 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,162 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,162 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][229], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,162 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:04,162 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,162 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,162 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:04,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,166 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:04,166 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,166 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:04,167 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,187 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,187 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:04,187 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,187 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:04,187 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,197 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:04,197 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,197 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,197 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,197 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:04,197 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,197 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,197 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][308], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,199 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:04,199 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,199 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:04,199 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,208 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:04,208 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,208 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,208 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,208 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:04,208 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,209 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,209 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,210 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:04,210 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,210 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,210 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,210 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:04,210 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,210 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,210 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,211 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:04,211 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,211 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:04,211 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:04,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,215 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:04,215 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,215 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,215 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,219 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,219 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:04,219 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,219 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,219 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,220 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:04,220 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,220 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:04,220 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,221 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,221 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:04,221 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:04,221 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:04,221 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,221 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:04,221 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:04,221 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:04,221 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:04,221 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:04,227 INFO L129 PetriNetUnfolder]: 15486/22340 cut-off events. [2021-03-25 18:45:04,227 INFO L130 PetriNetUnfolder]: For 337023/341733 co-relation queries the response was YES. [2021-03-25 18:45:04,436 INFO L84 FinitePrefix]: Finished finitePrefix Result has 159987 conditions, 22340 events. 15486/22340 cut-off events. For 337023/341733 co-relation queries the response was YES. Maximal size of possible extension queue 1433. Compared 147639 event pairs, 917 based on Foata normal form. 1221/22155 useless extension candidates. Maximal degree in co-relation 159582. Up to 7232 conditions per place. [2021-03-25 18:45:04,569 INFO L132 encePairwiseOnDemand]: 138/157 looper letters, 286 selfloop transitions, 89 changer transitions 0/424 dead transitions. [2021-03-25 18:45:04,569 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 173 places, 424 transitions, 6158 flow [2021-03-25 18:45:04,570 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-25 18:45:04,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2021-03-25 18:45:04,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 974 transitions. [2021-03-25 18:45:04,572 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5169851380042463 [2021-03-25 18:45:04,572 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 974 transitions. [2021-03-25 18:45:04,572 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 974 transitions. [2021-03-25 18:45:04,573 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:45:04,573 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 974 transitions. [2021-03-25 18:45:04,575 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 81.16666666666667) internal successors, (974), 12 states have internal predecessors, (974), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:04,586 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 157.0) internal successors, (2041), 13 states have internal predecessors, (2041), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:04,586 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 157.0) internal successors, (2041), 13 states have internal predecessors, (2041), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:04,586 INFO L185 Difference]: Start difference. First operand has 162 places, 202 transitions, 3141 flow. Second operand 12 states and 974 transitions. [2021-03-25 18:45:04,587 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 173 places, 424 transitions, 6158 flow [2021-03-25 18:45:06,830 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 171 places, 424 transitions, 5932 flow, removed 102 selfloop flow, removed 2 redundant places. [2021-03-25 18:45:06,834 INFO L241 Difference]: Finished difference. Result has 176 places, 215 transitions, 3468 flow [2021-03-25 18:45:06,835 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=157, PETRI_DIFFERENCE_MINUEND_FLOW=2898, PETRI_DIFFERENCE_MINUEND_PLACES=160, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=199, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=73, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=122, PETRI_DIFFERENCE_SUBTRAHEND_STATES=12, PETRI_FLOW=3468, PETRI_PLACES=176, PETRI_TRANSITIONS=215} [2021-03-25 18:45:06,835 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 129 predicate places. [2021-03-25 18:45:06,835 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:45:06,835 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 176 places, 215 transitions, 3468 flow [2021-03-25 18:45:06,835 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 176 places, 215 transitions, 3468 flow [2021-03-25 18:45:06,837 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 176 places, 215 transitions, 3468 flow [2021-03-25 18:45:06,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:06,940 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:45:06,940 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:06,940 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:06,940 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:06,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:06,973 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:06,973 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:06,974 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:06,974 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:07,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:07,022 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:07,022 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:07,022 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:07,022 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:07,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:07,063 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:07,063 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:07,063 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:45:07,063 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:07,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:07,076 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:07,076 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:07,076 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:07,076 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:07,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:07,167 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:07,167 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:07,167 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:07,167 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:07,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:07,243 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:07,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:07,243 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:07,243 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:07,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 664#(<= x4 (* 128 x3)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:07,272 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:07,272 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:07,272 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:07,272 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:07,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:07,294 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:07,294 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:07,294 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:07,294 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:07,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:07,304 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:07,304 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:07,304 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:07,304 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:07,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:07,317 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:07,317 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:07,317 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:07,317 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:07,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:07,320 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:07,320 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:07,321 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:07,321 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:07,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:07,333 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 18:45:07,333 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:45:07,333 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:45:07,333 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:45:07,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:07,338 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 18:45:07,338 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:45:07,338 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:45:07,338 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:45:07,338 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:07,338 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 18:45:07,338 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:45:07,338 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:45:07,338 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:45:07,339 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:45:07,342 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:07,342 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-03-25 18:45:07,342 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-03-25 18:45:07,342 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-03-25 18:45:07,342 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:45:07,346 INFO L129 PetriNetUnfolder]: 2305/4916 cut-off events. [2021-03-25 18:45:07,346 INFO L130 PetriNetUnfolder]: For 66674/69116 co-relation queries the response was YES. [2021-03-25 18:45:07,397 INFO L84 FinitePrefix]: Finished finitePrefix Result has 33554 conditions, 4916 events. 2305/4916 cut-off events. For 66674/69116 co-relation queries the response was YES. Maximal size of possible extension queue 438. Compared 42542 event pairs, 223 based on Foata normal form. 179/4715 useless extension candidates. Maximal degree in co-relation 33232. Up to 2205 conditions per place. [2021-03-25 18:45:07,472 INFO L142 LiptonReduction]: Number of co-enabled transitions 7428 [2021-03-25 18:45:08,442 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 9 [2021-03-25 18:45:09,094 INFO L154 LiptonReduction]: Checked pairs total: 141 [2021-03-25 18:45:09,095 INFO L156 LiptonReduction]: Total number of compositions: 3 [2021-03-25 18:45:09,095 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2260 [2021-03-25 18:45:09,095 INFO L480 AbstractCegarLoop]: Abstraction has has 176 places, 215 transitions, 3468 flow [2021-03-25 18:45:09,095 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 71.28571428571429) internal successors, (499), 7 states have internal predecessors, (499), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:09,096 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:45:09,096 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:45:09,298 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-03-25 18:45:09,298 INFO L428 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:45:09,298 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:45:09,298 INFO L82 PathProgramCache]: Analyzing trace with hash 189600928, now seen corresponding path program 1 times [2021-03-25 18:45:09,299 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:45:09,299 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2027697108] [2021-03-25 18:45:09,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:45:09,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:45:09,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:45:09,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:45:09,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:45:09,359 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-25 18:45:09,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:45:09,361 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 18:45:09,361 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2027697108] [2021-03-25 18:45:09,361 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1293080906] [2021-03-25 18:45:09,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:45:09,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:45:09,398 INFO L263 TraceCheckSpWp]: Trace formula consists of 63 conjuncts, 13 conjunts are in the unsatisfiable core [2021-03-25 18:45:09,398 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:45:09,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:45:09,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:45:09,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:45:09,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:45:09,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:09,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:45:09,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:45:09,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:45:09,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:45:09,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:45:09,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:45:09,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:45:09,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:45:09,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:45:09,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:45:09,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:45:09,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:45:09,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:45:09,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:45:09,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:45:09,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:45:09,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:09,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 18:45:09,674 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:45:09,674 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:45:09,674 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 7 [2021-03-25 18:45:09,674 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [950662724] [2021-03-25 18:45:09,675 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-25 18:45:09,675 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:45:09,675 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-25 18:45:09,675 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-03-25 18:45:09,676 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 160 [2021-03-25 18:45:09,676 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 176 places, 215 transitions, 3468 flow. Second operand has 9 states, 9 states have (on average 20.0) internal successors, (180), 9 states have internal predecessors, (180), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:09,676 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:45:09,676 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 160 [2021-03-25 18:45:09,676 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:45:15,499 INFO L129 PetriNetUnfolder]: 26864/37188 cut-off events. [2021-03-25 18:45:15,500 INFO L130 PetriNetUnfolder]: For 481075/481125 co-relation queries the response was YES. [2021-03-25 18:45:15,907 INFO L84 FinitePrefix]: Finished finitePrefix Result has 251986 conditions, 37188 events. 26864/37188 cut-off events. For 481075/481125 co-relation queries the response was YES. Maximal size of possible extension queue 1501. Compared 223722 event pairs, 9111 based on Foata normal form. 3/37173 useless extension candidates. Maximal degree in co-relation 251429. Up to 36286 conditions per place. [2021-03-25 18:45:16,096 INFO L132 encePairwiseOnDemand]: 144/160 looper letters, 260 selfloop transitions, 32 changer transitions 1/301 dead transitions. [2021-03-25 18:45:16,096 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 182 places, 301 transitions, 5113 flow [2021-03-25 18:45:16,112 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-25 18:45:16,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-03-25 18:45:16,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 234 transitions. [2021-03-25 18:45:16,113 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.20892857142857144 [2021-03-25 18:45:16,113 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 234 transitions. [2021-03-25 18:45:16,113 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 234 transitions. [2021-03-25 18:45:16,113 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:45:16,113 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 234 transitions. [2021-03-25 18:45:16,114 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 33.42857142857143) internal successors, (234), 7 states have internal predecessors, (234), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:16,115 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 160.0) internal successors, (1280), 8 states have internal predecessors, (1280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:16,115 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 160.0) internal successors, (1280), 8 states have internal predecessors, (1280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:16,115 INFO L185 Difference]: Start difference. First operand has 176 places, 215 transitions, 3468 flow. Second operand 7 states and 234 transitions. [2021-03-25 18:45:16,115 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 182 places, 301 transitions, 5113 flow [2021-03-25 18:45:20,105 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 181 places, 301 transitions, 5040 flow, removed 34 selfloop flow, removed 1 redundant places. [2021-03-25 18:45:20,111 INFO L241 Difference]: Finished difference. Result has 185 places, 238 transitions, 3881 flow [2021-03-25 18:45:20,111 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=160, PETRI_DIFFERENCE_MINUEND_FLOW=3419, PETRI_DIFFERENCE_MINUEND_PLACES=175, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=215, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=12, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=192, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=3881, PETRI_PLACES=185, PETRI_TRANSITIONS=238} [2021-03-25 18:45:20,111 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 138 predicate places. [2021-03-25 18:45:20,111 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:45:20,112 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 185 places, 238 transitions, 3881 flow [2021-03-25 18:45:20,112 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 185 places, 238 transitions, 3881 flow [2021-03-25 18:45:20,114 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 185 places, 238 transitions, 3881 flow [2021-03-25 18:45:20,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][76], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:20,218 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-25 18:45:20,218 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-25 18:45:20,218 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 18:45:20,218 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 18:45:20,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:20,315 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:20,315 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:20,315 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:20,315 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:45:20,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][40], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:20,327 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:20,327 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:20,327 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:20,327 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:20,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:20,427 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:20,428 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:20,428 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:20,428 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:20,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:20,482 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:20,482 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:20,482 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:20,482 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:20,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][40], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:20,484 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:20,484 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:20,484 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:20,484 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:20,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:20,530 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:20,530 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:20,530 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:20,530 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:20,540 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:20,540 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:20,540 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:20,540 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:20,540 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:20,540 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:20,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:20,553 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:20,553 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:20,553 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:20,553 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:20,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:20,562 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:20,562 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:20,562 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:20,562 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:20,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:20,562 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:20,562 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:20,562 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:20,562 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:20,575 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:20,575 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 18:45:20,575 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:45:20,575 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:45:20,575 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:45:20,575 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:45:20,580 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:20,580 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 18:45:20,580 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:45:20,580 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:45:20,580 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:45:20,580 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:45:20,580 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:45:20,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:20,584 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-03-25 18:45:20,584 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-03-25 18:45:20,584 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:45:20,584 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-03-25 18:45:20,589 INFO L129 PetriNetUnfolder]: 2304/4883 cut-off events. [2021-03-25 18:45:20,589 INFO L130 PetriNetUnfolder]: For 66118/68832 co-relation queries the response was YES. [2021-03-25 18:45:20,641 INFO L84 FinitePrefix]: Finished finitePrefix Result has 33549 conditions, 4883 events. 2304/4883 cut-off events. For 66118/68832 co-relation queries the response was YES. Maximal size of possible extension queue 419. Compared 41922 event pairs, 206 based on Foata normal form. 217/4728 useless extension candidates. Maximal degree in co-relation 33218. Up to 2169 conditions per place. [2021-03-25 18:45:20,717 INFO L142 LiptonReduction]: Number of co-enabled transitions 7714 [2021-03-25 18:45:22,165 INFO L154 LiptonReduction]: Checked pairs total: 574 [2021-03-25 18:45:22,165 INFO L156 LiptonReduction]: Total number of compositions: 13 [2021-03-25 18:45:22,165 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2054 [2021-03-25 18:45:22,166 INFO L480 AbstractCegarLoop]: Abstraction has has 185 places, 238 transitions, 3900 flow [2021-03-25 18:45:22,166 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 20.0) internal successors, (180), 9 states have internal predecessors, (180), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:22,166 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:45:22,166 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:45:22,366 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2021-03-25 18:45:22,367 INFO L428 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:45:22,367 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:45:22,367 INFO L82 PathProgramCache]: Analyzing trace with hash -693982678, now seen corresponding path program 1 times [2021-03-25 18:45:22,367 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:45:22,367 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1352671524] [2021-03-25 18:45:22,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:45:22,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:45:22,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:45:22,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:45:22,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:45:22,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,402 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 18:45:22,403 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1352671524] [2021-03-25 18:45:22,403 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1198888543] [2021-03-25 18:45:22,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:45:22,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:45:22,455 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 18:45:22,456 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:45:22,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:22,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,488 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:22,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:45:22,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:22,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,490 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:22,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:45:22,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:22,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 18:45:22,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 18:45:22,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,498 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:22,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:45:22,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:45:22,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,500 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:22,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:45:22,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:45:22,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:45:22,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:45:22,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,511 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:22,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 18:45:22,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 18:45:22,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,516 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:22,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 18:45:22,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 18:45:22,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:45:22,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:45:22,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:45:22,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,528 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:22,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:45:22,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 18:45:22,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:45:22,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:45:22,590 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 18:45:22,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:45:22,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,597 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:22,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:22,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-25 18:45:22,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:22,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:22,617 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:45:22,617 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:45:22,618 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 8 [2021-03-25 18:45:22,618 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1404602583] [2021-03-25 18:45:22,618 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-25 18:45:22,618 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:45:22,618 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-25 18:45:22,618 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-03-25 18:45:22,619 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 69 out of 173 [2021-03-25 18:45:22,620 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 185 places, 238 transitions, 3900 flow. Second operand has 9 states, 9 states have (on average 70.88888888888889) internal successors, (638), 9 states have internal predecessors, (638), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:22,620 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:45:22,620 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 69 of 173 [2021-03-25 18:45:22,620 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:45:23,275 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][114], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:23,276 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:23,276 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:23,276 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:23,276 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:23,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:23,276 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:23,276 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:23,276 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:23,276 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:23,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][114], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:23,548 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:23,548 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:23,548 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:23,548 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:23,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:23,548 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:23,548 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:23,548 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:23,548 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:23,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][150], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:23,556 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:45:23,556 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:23,556 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:23,557 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:23,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][151], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:23,557 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:45:23,557 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:23,557 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:23,557 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:23,558 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][143], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:23,558 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:45:23,558 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:23,559 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:23,559 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:23,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][128], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:23,559 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:45:23,559 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:23,559 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:23,559 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:23,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][114], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:23,927 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:23,927 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:23,927 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:23,927 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:23,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:23,927 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:23,927 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:23,927 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:23,927 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:23,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][150], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:23,970 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:23,970 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:23,970 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:23,970 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:23,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][151], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:23,970 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:23,970 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:23,971 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:23,971 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:23,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][143], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:23,974 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:23,974 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:23,974 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:23,974 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:23,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][128], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:23,974 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:23,974 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:23,974 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:23,974 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:24,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:24,036 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:24,036 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:24,036 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:24,036 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:24,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:24,036 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:24,036 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:24,036 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:24,036 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:24,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][150], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:24,053 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:24,053 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:24,053 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:24,053 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:24,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][151], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:24,053 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:24,053 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:24,053 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:24,053 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:24,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:24,384 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:24,384 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:24,384 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:24,384 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:24,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:24,498 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:24,498 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:24,498 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:24,498 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:24,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:24,694 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:24,694 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:24,694 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:24,694 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:24,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:24,695 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:24,695 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:24,695 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:24,695 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:24,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:24,695 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:24,695 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:24,695 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:24,695 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:24,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:24,695 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:24,695 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:24,695 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:24,696 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:24,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:24,696 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:24,696 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:24,696 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:24,696 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:24,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:24,696 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:24,697 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:24,697 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:24,697 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:25,040 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:25,040 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:25,040 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:25,040 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:25,040 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:25,040 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:25,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:25,054 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:25,054 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:25,054 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:25,054 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:25,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:25,127 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:25,127 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:25,127 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:25,127 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:25,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:25,128 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:25,128 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:25,128 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:25,128 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:25,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:25,459 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:25,459 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:25,459 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:25,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:25,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:25,459 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:25,459 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:25,459 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:25,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:25,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:25,505 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:25,505 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:25,505 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:25,505 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:25,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:25,547 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:25,547 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:25,547 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:25,547 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:25,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:25,547 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:25,547 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:25,547 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:25,547 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:25,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:25,655 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:25,655 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:25,655 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:25,655 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:25,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:25,655 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:25,655 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:25,655 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:25,655 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:25,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:25,739 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:25,739 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:25,739 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:25,739 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:25,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:25,739 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:25,739 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:25,739 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:25,739 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:25,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:25,938 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:25,938 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:25,938 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:25,938 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:25,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:25,938 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:25,939 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:25,939 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:25,939 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:25,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:25,956 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:25,956 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:25,956 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:25,956 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:25,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:25,957 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:25,957 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:25,957 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:25,957 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,009 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,009 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,009 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,009 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,009 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,009 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,009 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,009 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][328], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:26,012 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,012 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,012 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,012 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:26,012 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,012 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,012 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,012 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][159], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,087 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,087 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,087 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,087 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:26,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,087 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,087 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,087 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:26,087 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,213 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,213 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,213 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,213 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:26,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,213 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,213 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:26,213 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:26,213 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:26,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][159], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,222 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,222 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,222 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,222 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,222 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,223 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,223 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,223 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,275 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,275 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,275 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,275 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,275 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,275 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,275 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,275 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,276 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,276 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][159], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,286 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,286 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,286 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,286 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,286 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,286 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,286 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,286 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,287 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,287 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,287 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,287 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,287 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,287 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,287 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,287 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,381 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,381 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,381 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,381 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,381 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,381 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,382 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,382 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,414 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,414 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,414 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,414 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,414 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,414 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,414 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,415 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,415 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,415 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,415 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,415 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,416 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,416 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,416 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,416 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,417 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,417 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,417 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,417 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,417 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,417 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,417 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,417 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,418 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,418 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,418 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,418 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,419 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,419 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,419 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,419 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,453 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,453 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,453 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,453 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,453 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,453 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,454 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,454 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,454 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,455 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,455 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,455 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,455 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][351], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,456 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,456 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,456 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,456 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][352], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,456 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,457 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,457 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,457 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,492 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,492 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,492 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,492 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:26,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,533 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,533 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,533 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,533 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,533 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,533 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,533 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,534 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,621 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,622 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,622 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,622 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,622 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,622 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,622 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,622 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,622 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][159], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,623 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,623 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,623 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,623 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,623 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,623 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,623 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,623 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,624 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,624 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,624 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,624 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,624 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,624 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,624 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,624 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,642 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,642 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,642 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,642 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,642 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,642 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,642 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,642 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][328], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:26,643 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,643 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,643 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,643 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:26,643 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,643 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,643 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,643 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,645 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,645 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,645 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,645 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,645 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,645 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,645 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,645 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,646 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,646 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,646 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,646 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,646 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,646 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,646 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,646 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,647 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,647 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,647 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,647 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,647 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,647 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,647 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,648 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][351], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,684 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,684 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,684 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,684 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][352], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,684 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,684 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,684 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,684 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,686 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,686 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,686 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,686 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][405], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,686 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,686 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,686 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,686 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,687 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,687 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,687 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,687 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][407], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,688 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,688 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,688 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,688 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][351], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,689 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,689 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,689 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,689 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][352], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,689 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,689 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,689 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,689 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,708 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,709 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,709 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,709 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,709 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,709 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,709 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,709 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,709 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,709 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,709 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,709 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,710 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,710 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,710 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,710 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,716 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,716 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,716 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:26,716 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][276], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true]) [2021-03-25 18:45:26,716 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,716 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,716 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:26,717 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,717 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,717 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,717 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:26,717 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,718 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,718 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:26,718 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,718 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][276], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true]) [2021-03-25 18:45:26,719 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,719 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,719 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,719 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,720 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,720 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,720 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,720 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,731 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,731 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,731 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,731 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,732 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,732 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,732 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,732 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,791 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,791 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,791 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,791 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,791 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,791 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,791 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,791 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][351], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,823 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,823 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,823 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,823 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][352], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,823 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,823 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,823 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,823 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,824 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,824 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,824 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,824 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,824 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][405], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,825 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,825 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,825 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,825 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,826 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,826 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,826 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,826 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][405], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,826 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,826 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,826 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,827 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,828 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,828 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,828 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,828 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][407], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,828 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,828 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,828 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,828 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][276], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true]) [2021-03-25 18:45:26,854 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,854 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:26,854 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,854 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,855 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,855 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,855 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,855 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,856 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,856 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,857 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,857 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,857 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,857 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,857 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,857 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,857 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,857 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,862 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,862 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,862 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,862 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,863 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,863 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,863 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,863 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,867 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,867 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,867 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,867 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,867 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,867 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,867 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,868 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,868 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,869 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,869 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,869 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,869 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:26,869 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,869 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,869 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:26,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,884 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,884 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,884 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,884 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,884 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,884 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,884 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,884 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:26,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,918 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,918 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,919 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,919 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,919 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,919 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,919 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:26,919 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,939 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,939 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,939 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,940 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][407], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,940 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,940 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,940 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,940 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][452], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,941 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,941 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,941 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,941 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][453], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,941 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,941 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,941 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,941 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,942 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,942 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,942 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,942 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,943 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,943 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,943 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,943 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,955 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,955 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,956 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,956 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,956 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,956 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,956 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,956 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][213], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,959 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,959 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,959 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,959 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,960 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,960 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,960 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,960 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,961 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,961 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,961 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,961 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][212], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,961 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,961 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,961 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,961 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,962 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,962 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,962 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,962 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][212], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,962 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,962 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,962 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,962 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,965 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,965 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,965 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:26,965 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,966 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,966 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,966 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,966 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:26,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][212], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:26,966 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:26,966 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:26,966 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:26,966 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:27,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,225 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:27,225 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,225 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,225 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:27,227 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][452], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,227 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:27,227 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:27,227 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,227 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,227 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][453], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,228 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:27,228 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,228 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:27,228 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,228 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:27,229 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,229 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:27,229 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][407], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,229 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:27,229 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,229 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,229 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:27,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,230 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:27,230 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,230 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,230 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:27,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][407], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,230 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:27,230 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,230 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,230 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:27,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,244 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:27,244 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,244 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:27,244 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,244 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:27,244 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,244 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:27,244 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,245 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:27,245 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,245 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:27,245 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,269 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:27,269 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:27,269 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:27,269 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:27,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,269 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:27,269 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:27,269 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:27,269 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:27,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,270 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:27,270 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:27,270 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:27,270 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:27,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,270 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:27,270 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:27,270 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:27,270 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:27,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,274 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:27,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:27,274 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:27,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:27,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,274 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:27,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:27,274 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:27,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:27,275 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,275 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:27,275 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,275 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,275 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,277 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:27,277 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,277 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,277 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,278 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:27,278 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:27,278 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:27,278 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:27,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,279 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:27,279 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:27,279 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:27,279 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:27,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,280 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:27,280 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,280 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,280 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,282 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:27,282 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,282 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:27,282 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,292 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:27,292 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:27,292 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,292 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:27,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:27,292 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:27,292 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:27,292 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,292 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:27,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:27,293 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:27,293 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:27,293 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,293 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:27,302 INFO L129 PetriNetUnfolder]: 17331/25012 cut-off events. [2021-03-25 18:45:27,302 INFO L130 PetriNetUnfolder]: For 350014/354120 co-relation queries the response was YES. [2021-03-25 18:45:27,597 INFO L84 FinitePrefix]: Finished finitePrefix Result has 181746 conditions, 25012 events. 17331/25012 cut-off events. For 350014/354120 co-relation queries the response was YES. Maximal size of possible extension queue 1578. Compared 168872 event pairs, 1357 based on Foata normal form. 1075/24548 useless extension candidates. Maximal degree in co-relation 181331. Up to 11646 conditions per place. [2021-03-25 18:45:27,738 INFO L132 encePairwiseOnDemand]: 148/173 looper letters, 293 selfloop transitions, 136 changer transitions 0/486 dead transitions. [2021-03-25 18:45:27,738 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 199 places, 486 transitions, 7562 flow [2021-03-25 18:45:27,739 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-25 18:45:27,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2021-03-25 18:45:27,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1197 transitions. [2021-03-25 18:45:27,740 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.461271676300578 [2021-03-25 18:45:27,740 INFO L72 ComplementDD]: Start complementDD. Operand 15 states and 1197 transitions. [2021-03-25 18:45:27,741 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 1197 transitions. [2021-03-25 18:45:27,741 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:45:27,741 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 15 states and 1197 transitions. [2021-03-25 18:45:27,743 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 16 states, 15 states have (on average 79.8) internal successors, (1197), 15 states have internal predecessors, (1197), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:27,745 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 16 states, 16 states have (on average 173.0) internal successors, (2768), 16 states have internal predecessors, (2768), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:27,746 INFO L81 ComplementDD]: Finished complementDD. Result has 16 states, 16 states have (on average 173.0) internal successors, (2768), 16 states have internal predecessors, (2768), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:27,746 INFO L185 Difference]: Start difference. First operand has 185 places, 238 transitions, 3900 flow. Second operand 15 states and 1197 transitions. [2021-03-25 18:45:27,746 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 199 places, 486 transitions, 7562 flow [2021-03-25 18:45:29,881 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 198 places, 486 transitions, 7444 flow, removed 55 selfloop flow, removed 1 redundant places. [2021-03-25 18:45:29,886 INFO L241 Difference]: Finished difference. Result has 204 places, 271 transitions, 4798 flow [2021-03-25 18:45:29,886 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=173, PETRI_DIFFERENCE_MINUEND_FLOW=3772, PETRI_DIFFERENCE_MINUEND_PLACES=184, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=237, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=108, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=124, PETRI_DIFFERENCE_SUBTRAHEND_STATES=15, PETRI_FLOW=4798, PETRI_PLACES=204, PETRI_TRANSITIONS=271} [2021-03-25 18:45:29,886 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 157 predicate places. [2021-03-25 18:45:29,886 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:45:29,886 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 204 places, 271 transitions, 4798 flow [2021-03-25 18:45:29,887 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 204 places, 271 transitions, 4798 flow [2021-03-25 18:45:29,889 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 204 places, 271 transitions, 4798 flow [2021-03-25 18:45:30,020 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][215], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,020 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-25 18:45:30,020 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 18:45:30,020 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-25 18:45:30,020 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 18:45:30,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,092 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:30,092 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:30,092 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:30,092 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:30,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,116 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:30,116 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:45:30,116 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:30,117 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:30,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,277 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:30,277 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:30,277 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:30,277 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:30,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,291 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:30,291 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:30,291 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:30,291 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:30,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,308 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:30,309 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:30,309 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:30,309 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:30,319 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,319 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:30,319 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:30,320 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:30,320 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:30,320 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:30,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,335 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:30,335 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:30,335 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:30,335 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:30,382 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,382 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:30,383 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:30,383 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:30,383 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:30,383 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:30,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,383 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:30,383 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:30,383 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:30,383 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:30,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,402 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:30,402 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:30,402 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:30,402 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:30,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,438 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:30,438 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:30,438 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:30,438 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:30,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,444 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-25 18:45:30,444 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 18:45:30,444 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:45:30,444 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:45:30,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,459 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:30,459 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:30,459 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:30,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:30,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,465 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:30,465 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:30,465 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:30,465 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:30,490 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,490 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:30,490 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:30,490 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:30,490 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:30,490 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:30,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,496 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:30,496 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:30,496 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:30,496 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:30,513 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,513 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:30,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:30,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:30,513 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:30,513 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:30,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,525 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:30,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,525 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:30,525 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:30,527 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,527 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:30,527 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:30,527 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:30,527 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:30,527 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:30,527 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,527 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:30,527 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:30,528 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:30,528 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:30,528 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:30,528 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:30,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][173], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,559 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 18:45:30,560 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:45:30,560 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:45:30,560 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:45:30,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][173], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,566 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-03-25 18:45:30,566 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:45:30,566 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-03-25 18:45:30,566 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-03-25 18:45:30,567 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,567 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:30,567 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:30,567 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:30,567 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:30,567 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:30,567 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:30,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 520#(<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:30,569 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:30,569 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:30,569 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:30,569 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:30,571 INFO L129 PetriNetUnfolder]: 2704/5625 cut-off events. [2021-03-25 18:45:30,571 INFO L130 PetriNetUnfolder]: For 94582/97969 co-relation queries the response was YES. [2021-03-25 18:45:30,654 INFO L84 FinitePrefix]: Finished finitePrefix Result has 41318 conditions, 5625 events. 2704/5625 cut-off events. For 94582/97969 co-relation queries the response was YES. Maximal size of possible extension queue 480. Compared 48813 event pairs, 258 based on Foata normal form. 289/5432 useless extension candidates. Maximal degree in co-relation 40944. Up to 2460 conditions per place. [2021-03-25 18:45:30,762 INFO L142 LiptonReduction]: Number of co-enabled transitions 9058 [2021-03-25 18:45:32,454 INFO L154 LiptonReduction]: Checked pairs total: 467 [2021-03-25 18:45:32,454 INFO L156 LiptonReduction]: Total number of compositions: 10 [2021-03-25 18:45:32,454 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2568 [2021-03-25 18:45:32,455 INFO L480 AbstractCegarLoop]: Abstraction has has 204 places, 271 transitions, 4809 flow [2021-03-25 18:45:32,455 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 70.88888888888889) internal successors, (638), 9 states have internal predecessors, (638), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:32,455 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:45:32,455 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:45:32,660 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2021-03-25 18:45:32,660 INFO L428 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:45:32,660 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:45:32,660 INFO L82 PathProgramCache]: Analyzing trace with hash 519102272, now seen corresponding path program 1 times [2021-03-25 18:45:32,661 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:45:32,661 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [357700378] [2021-03-25 18:45:32,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:45:32,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:45:32,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:45:32,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:45:32,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:45:32,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,739 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:45:32,739 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [357700378] [2021-03-25 18:45:32,739 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1039184057] [2021-03-25 18:45:32,739 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:45:32,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:45:32,766 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 18:45:32,768 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:45:32,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:32,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,793 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:32,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:45:32,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:32,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,795 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:32,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:45:32,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:32,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:45:32,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:45:32,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,805 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:32,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:45:32,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:45:32,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,810 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:32,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:45:32,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:45:32,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:45:32,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:45:32,823 INFO L142 QuantifierPusher]: treesize reduction 1, result has 92.9 percent of original size [2021-03-25 18:45:32,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:45:32,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,825 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:32,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:45:32,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-25 18:45:32,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:45:32,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:45:32,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,840 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:32,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:45:32,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 18:45:32,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,843 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:32,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:45:32,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 18:45:32,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:45:32,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:45:32,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:45:32,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,864 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:32,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-25 18:45:32,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-25 18:45:32,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:32,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:32,883 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:45:32,883 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:45:32,883 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-25 18:45:32,883 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1765053136] [2021-03-25 18:45:32,884 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-25 18:45:32,884 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:45:32,884 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-25 18:45:32,884 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-25 18:45:32,885 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 69 out of 183 [2021-03-25 18:45:32,885 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 204 places, 271 transitions, 4809 flow. Second operand has 10 states, 10 states have (on average 70.7) internal successors, (707), 10 states have internal predecessors, (707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:32,885 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:45:32,885 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 69 of 183 [2021-03-25 18:45:32,885 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:45:33,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][119], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 642#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 30#L77true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 979#(and (<= x4 (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:33,628 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:33,628 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:33,628 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:33,628 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:33,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][43], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 642#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 30#L77true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 979#(and (<= x4 (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:33,628 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:33,628 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:33,628 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:33,628 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:33,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:33,948 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:33,949 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:33,949 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:33,949 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:33,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][84], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:33,949 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:33,949 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:33,949 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:33,949 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:33,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:33,960 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:45:33,960 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:33,960 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:33,961 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:33,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:33,961 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:45:33,961 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:33,961 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:33,961 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:33,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:33,963 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:45:33,963 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:33,963 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:33,963 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:33,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:33,963 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:45:33,963 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:33,963 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:33,963 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:34,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:34,226 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,226 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:34,226 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:34,226 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:34,226 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,226 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:34,226 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:34,226 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:34,285 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:34,285 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:34,285 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,285 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:34,285 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:34,285 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:34,285 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,285 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:34,288 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:34,288 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:34,288 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,288 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:34,288 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:34,288 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:34,288 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,288 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:34,475 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,475 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,475 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:34,475 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:34,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][84], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:34,475 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,475 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:34,475 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,475 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:34,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:34,493 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:34,493 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,493 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:34,493 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:34,493 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:34,493 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:34,493 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,493 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:34,811 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:34,812 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:34,812 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:34,812 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:34,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:34,843 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:34,843 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:34,843 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:34,843 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:34,934 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:34,934 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:34,934 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:34,934 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:35,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,064 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,064 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:35,064 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,064 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,064 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,064 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,064 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:35,064 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,170 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:35,170 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,170 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:35,170 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,170 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,170 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,170 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,170 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:35,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,170 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:35,170 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:35,170 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,171 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,171 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:35,171 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,171 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:35,171 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,171 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,171 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,171 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:35,171 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,171 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:35,171 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:35,171 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,171 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,253 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:35,253 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:35,253 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:35,254 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:35,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,254 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:35,254 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:35,254 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:35,254 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:35,503 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,503 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,503 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:35,503 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:35,503 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,503 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,518 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,518 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:35,519 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,519 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,519 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,519 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,519 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,519 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:35,519 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,566 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,566 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:35,566 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:35,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,566 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,566 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:35,566 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:35,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,631 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,632 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:35,632 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:35,632 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:35,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:35,632 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,632 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:35,632 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:35,632 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:35,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,827 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:35,827 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:35,827 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,828 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,828 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:35,828 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:35,828 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,828 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,904 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:35,904 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:35,904 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:35,904 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:35,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,904 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:35,905 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:35,905 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:35,905 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:35,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,909 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:35,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,909 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:35,909 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:35,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,909 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:35,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,909 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:35,909 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:35,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,949 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,949 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,949 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:35,949 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:35,949 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,949 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,949 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:35,949 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,020 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,021 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,021 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:36,021 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:36,021 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,021 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,021 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:36,021 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,021 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:36,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:36,060 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,060 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:36,060 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,060 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,108 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,108 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:36,108 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:36,108 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:36,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,108 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,108 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:36,108 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:36,108 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:36,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,136 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,136 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:36,136 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:36,136 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,136 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,136 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:36,136 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:36,136 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,235 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,236 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:36,236 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,236 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:36,236 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:36,236 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:36,236 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,236 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:36,236 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,237 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:36,237 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:36,237 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:36,339 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,339 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:36,339 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:36,339 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:36,339 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,339 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,339 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,339 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:36,339 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:36,339 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,339 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,340 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:36,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,341 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:36,341 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,341 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:36,341 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:36,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,341 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:36,341 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,342 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:36,342 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:36,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,357 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,357 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,357 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,358 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,358 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,358 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,358 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,358 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][381], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,374 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,375 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,375 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,375 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,375 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,375 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,375 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,375 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,376 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,376 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,376 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,376 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,376 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:36,376 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,376 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,376 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,376 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,377 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,377 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,377 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:36,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:36,650 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,650 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:36,650 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:36,650 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:36,650 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,650 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,650 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:36,650 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:36,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,724 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,724 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:36,724 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:36,724 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,725 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,725 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:36,725 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:36,725 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][381], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,736 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,736 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,736 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,736 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,737 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,737 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,737 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,737 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,737 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,737 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,737 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,737 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,738 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,738 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,738 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:36,738 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:36,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,888 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:36,888 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:36,888 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:36,888 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:36,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,888 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:36,888 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:36,888 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:36,888 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:36,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][381], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,937 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:36,937 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:36,937 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,937 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,937 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:36,937 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:36,937 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,937 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,938 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:36,938 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,938 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:36,938 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:36,938 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:36,938 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:36,938 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:36,938 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,055 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,055 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,055 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,055 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:37,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,055 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,055 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,055 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,056 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:37,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,102 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,102 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,102 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,102 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,102 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,102 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,102 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,102 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,103 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,103 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,103 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,103 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,103 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,103 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,104 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,104 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,105 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,105 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,105 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,105 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,105 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,105 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,105 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,105 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,107 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,108 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,108 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,108 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,108 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,108 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,108 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,108 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][369], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,147 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,147 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:37,147 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,147 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][370], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,148 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,148 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:37,148 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,148 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,149 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,149 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:37,149 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,149 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,149 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,149 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,149 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:37,149 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,150 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,150 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,150 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,150 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,150 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:37,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,151 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,151 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,151 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,151 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:37,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,189 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,189 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,189 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:37,189 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,194 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,194 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:37,194 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,194 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,195 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,195 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,195 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:37,195 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:37,195 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,195 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,195 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:37,195 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:37,196 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,196 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,196 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,196 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:37,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:37,232 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,232 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:37,232 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,232 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:37,232 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,233 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:37,233 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,233 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][381], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,320 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,320 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,320 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,320 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,320 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,320 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,320 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,320 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,321 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,321 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,321 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:37,321 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,321 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,321 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,321 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,321 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,321 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,322 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:37,322 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,322 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,353 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,353 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,353 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,353 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,353 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,353 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,353 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,353 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:37,354 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,354 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,354 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,354 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:37,354 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,354 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,354 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,354 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,355 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,355 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,355 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,355 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,355 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,355 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,355 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,355 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,356 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,356 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,356 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,356 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,356 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,356 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,356 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,356 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,357 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,357 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,357 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,357 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,357 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,357 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,357 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,357 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,358 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,358 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,358 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,358 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,358 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,358 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,358 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,358 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,383 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,383 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,383 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,383 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,384 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,384 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,384 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,384 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][369], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,384 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,384 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,384 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,385 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][370], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,385 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,385 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,385 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,385 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][431], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,396 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,396 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,396 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,396 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][432], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,397 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,397 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,397 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,397 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,397 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,397 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,398 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,398 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,398 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,398 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,398 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,398 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,399 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,399 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,399 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,399 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,399 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,399 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,399 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,400 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,400 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,400 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,401 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,401 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,401 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,401 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,401 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,401 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,402 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,402 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,402 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,402 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,402 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,402 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,417 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,417 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,417 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,417 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,418 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,418 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,418 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,418 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,418 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,418 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,418 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,418 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,418 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,418 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,418 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,418 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,432 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,432 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:37,432 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,432 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-25 18:45:37,432 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,433 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:37,433 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,433 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,433 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,433 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,433 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:37,433 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 648#(and (<= n x3) (<= x4 x3)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,433 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,433 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,434 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:37,434 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-25 18:45:37,434 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,434 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,435 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,435 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:37,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,437 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,437 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,437 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,437 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:37,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,446 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,446 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,446 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:37,446 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,447 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,447 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:37,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,448 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:37,450 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,450 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,450 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:37,450 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:37,450 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,450 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,450 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:37,450 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][431], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,790 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][432], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,790 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,792 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,792 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,792 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,792 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,792 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,792 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,792 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,792 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,793 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,793 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,793 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,793 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,793 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,794 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,794 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,794 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,795 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,795 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,795 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,795 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,795 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,795 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,795 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,795 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,817 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,817 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,817 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,817 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,817 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,817 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,817 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,817 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-25 18:45:37,818 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,818 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:37,818 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,818 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,820 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,820 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,820 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,820 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,820 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,820 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,820 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,820 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,821 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,821 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,821 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,821 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,822 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,822 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,822 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,822 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,831 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,831 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,831 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,831 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,832 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 40#L49true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,832 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,832 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,832 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,832 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,832 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,832 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,833 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,833 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,833 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,833 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:37,833 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:37,833 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:37,833 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:37,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,928 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,929 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,929 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,929 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,929 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,929 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,929 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,929 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,930 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,930 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,931 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,931 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,931 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,931 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,931 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,931 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][287], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,932 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,932 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,932 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,932 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][365], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,933 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,933 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,933 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,933 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,946 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,946 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,946 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,946 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,947 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,947 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,947 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,947 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,948 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,948 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,948 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,948 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,948 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,948 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,948 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,948 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,949 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,949 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,949 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,949 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,949 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,949 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,949 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,949 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,955 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,955 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,955 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,955 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:37,957 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,957 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,957 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,958 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,958 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,958 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,958 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,958 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,958 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,959 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,959 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:37,959 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,959 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:37,959 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:37,959 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:37,959 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:37,959 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:38,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][121], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 909#(<= (* 2 x4) x3), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,040 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,040 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:38,040 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:38,040 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:38,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,042 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,042 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,042 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:38,042 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,042 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,042 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,042 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:38,042 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,043 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,043 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,043 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:38,043 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,043 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,043 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,043 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:38,043 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,044 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,044 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,044 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,044 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:38,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,045 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:38,045 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,045 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,054 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,054 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:38,054 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:38,054 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:38,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,064 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,064 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,064 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,064 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:38,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,064 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,064 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,064 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,064 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:38,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,118 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,118 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:38,118 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:38,118 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:38,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,119 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,119 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:38,119 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:38,119 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:38,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][369], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,119 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,119 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:38,119 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:38,120 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:38,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][370], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,120 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,120 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:38,120 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:38,120 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:38,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,121 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,121 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:38,121 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:38,121 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:38,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,121 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,121 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:38,121 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:38,121 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:38,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,126 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,126 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:38,126 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:38,126 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:38,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,127 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,127 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:38,127 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:38,127 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:38,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,128 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,128 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,128 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,128 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:38,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,128 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,129 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:38,129 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:38,129 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:38,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,129 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,129 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:38,129 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:38,129 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:38,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,133 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,133 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,133 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,133 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:38,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,174 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,174 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,174 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,174 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,174 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,174 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,174 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,174 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,174 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][431], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,175 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,175 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,175 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,175 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][432], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,175 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,175 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,176 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,176 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,176 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,176 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,176 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,176 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,177 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,177 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,177 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,177 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,178 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,178 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,178 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,178 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,178 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,178 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,178 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,178 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,178 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,179 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,179 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,179 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,179 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,179 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,179 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,179 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,180 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,181 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,181 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,181 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,181 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:38,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:38,182 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,182 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:38,182 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,182 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,183 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,183 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,183 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,183 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,183 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,183 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:38,183 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,183 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,209 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:38,209 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:38,209 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,209 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:38,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,210 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:38,210 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:38,210 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,210 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:38,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,211 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:38,211 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:38,211 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:38,211 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,211 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:38,211 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:38,212 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:38,212 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][431], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,212 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:38,212 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,213 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:38,213 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:38,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][432], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,213 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:38,213 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,213 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:38,213 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:38,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,214 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:38,214 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,214 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:38,214 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:38,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,214 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:38,214 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,214 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:38,214 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:38,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:38,216 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:38,216 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,216 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:38,216 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:38,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:38,217 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:38,217 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:38,217 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:38,217 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:38,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,235 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:45:38,235 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,235 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,235 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:38,236 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:45:38,236 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:38,236 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:45:38,236 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:38,250 INFO L129 PetriNetUnfolder]: 19052/27464 cut-off events. [2021-03-25 18:45:38,250 INFO L130 PetriNetUnfolder]: For 458919/463420 co-relation queries the response was YES. [2021-03-25 18:45:38,708 INFO L84 FinitePrefix]: Finished finitePrefix Result has 212069 conditions, 27464 events. 19052/27464 cut-off events. For 458919/463420 co-relation queries the response was YES. Maximal size of possible extension queue 1644. Compared 186125 event pairs, 1710 based on Foata normal form. 1048/26744 useless extension candidates. Maximal degree in co-relation 211631. Up to 16776 conditions per place. [2021-03-25 18:45:38,884 INFO L132 encePairwiseOnDemand]: 159/183 looper letters, 365 selfloop transitions, 99 changer transitions 6/527 dead transitions. [2021-03-25 18:45:38,884 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 220 places, 527 transitions, 8488 flow [2021-03-25 18:45:38,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-03-25 18:45:38,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-03-25 18:45:38,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 1350 transitions. [2021-03-25 18:45:38,888 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4339440694310511 [2021-03-25 18:45:38,888 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 1350 transitions. [2021-03-25 18:45:38,888 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 1350 transitions. [2021-03-25 18:45:38,889 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:45:38,889 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 1350 transitions. [2021-03-25 18:45:38,891 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 18 states, 17 states have (on average 79.41176470588235) internal successors, (1350), 17 states have internal predecessors, (1350), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:38,894 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 18 states, 18 states have (on average 183.0) internal successors, (3294), 18 states have internal predecessors, (3294), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:38,894 INFO L81 ComplementDD]: Finished complementDD. Result has 18 states, 18 states have (on average 183.0) internal successors, (3294), 18 states have internal predecessors, (3294), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:38,894 INFO L185 Difference]: Start difference. First operand has 204 places, 271 transitions, 4809 flow. Second operand 17 states and 1350 transitions. [2021-03-25 18:45:38,894 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 220 places, 527 transitions, 8488 flow [2021-03-25 18:45:42,706 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 218 places, 527 transitions, 8298 flow, removed 54 selfloop flow, removed 2 redundant places. [2021-03-25 18:45:42,713 INFO L241 Difference]: Finished difference. Result has 223 places, 291 transitions, 5287 flow [2021-03-25 18:45:42,713 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=183, PETRI_DIFFERENCE_MINUEND_FLOW=4568, PETRI_DIFFERENCE_MINUEND_PLACES=202, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=268, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=79, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=182, PETRI_DIFFERENCE_SUBTRAHEND_STATES=17, PETRI_FLOW=5287, PETRI_PLACES=223, PETRI_TRANSITIONS=291} [2021-03-25 18:45:42,713 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 176 predicate places. [2021-03-25 18:45:42,713 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:45:42,713 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 223 places, 291 transitions, 5287 flow [2021-03-25 18:45:42,713 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 223 places, 291 transitions, 5287 flow [2021-03-25 18:45:42,715 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 223 places, 291 transitions, 5287 flow [2021-03-25 18:45:42,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:42,966 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:42,967 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:42,967 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:42,967 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:45:43,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,069 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:43,069 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:43,069 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:43,069 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:43,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][97], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:43,071 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:43,071 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:43,071 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:43,071 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:43,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][260], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,114 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:43,114 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:43,114 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:43,114 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:43,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,222 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:43,223 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:43,223 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:43,223 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:43,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,225 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:43,225 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:43,225 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:43,225 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:43,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][97], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:43,242 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:43,243 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:43,243 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:43,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:43,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,248 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:43,248 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:43,248 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:43,248 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:43,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,256 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:43,256 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:43,256 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:43,256 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:43,264 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][11], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,264 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:43,264 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:43,264 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:43,264 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:43,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,265 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:43,265 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:43,265 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:43,265 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:43,273 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 909#(<= (* 2 x4) x3), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,273 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:43,273 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:43,273 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:43,273 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:43,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,295 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:43,296 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:43,296 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:43,296 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:43,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][260], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,334 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:43,334 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:43,334 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:43,334 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:43,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 993#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,349 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:43,349 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:43,349 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:43,349 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:43,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,351 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:43,351 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:43,351 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:43,351 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:43,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,386 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:43,386 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:43,386 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:43,386 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:43,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,394 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:43,394 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:43,394 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:43,394 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:43,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,396 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:43,396 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:43,396 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:43,396 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:43,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 909#(<= (* 2 x4) x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,419 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:43,419 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:43,419 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:43,419 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:43,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,425 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:43,425 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:43,425 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:43,425 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:43,449 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,449 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 18:45:43,449 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:45:43,449 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:45:43,449 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:45:43,449 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:45:43,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:43,490 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:45:43,490 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:43,490 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:43,490 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:43,491 INFO L129 PetriNetUnfolder]: 2922/6184 cut-off events. [2021-03-25 18:45:43,491 INFO L130 PetriNetUnfolder]: For 114621/118340 co-relation queries the response was YES. [2021-03-25 18:45:43,566 INFO L84 FinitePrefix]: Finished finitePrefix Result has 46085 conditions, 6184 events. 2922/6184 cut-off events. For 114621/118340 co-relation queries the response was YES. Maximal size of possible extension queue 503. Compared 54357 event pairs, 343 based on Foata normal form. 276/5911 useless extension candidates. Maximal degree in co-relation 45640. Up to 2669 conditions per place. [2021-03-25 18:45:43,683 INFO L142 LiptonReduction]: Number of co-enabled transitions 9958 [2021-03-25 18:45:44,194 INFO L154 LiptonReduction]: Checked pairs total: 106 [2021-03-25 18:45:44,194 INFO L156 LiptonReduction]: Total number of compositions: 3 [2021-03-25 18:45:44,194 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1481 [2021-03-25 18:45:44,195 INFO L480 AbstractCegarLoop]: Abstraction has has 223 places, 291 transitions, 5314 flow [2021-03-25 18:45:44,195 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 70.7) internal successors, (707), 10 states have internal predecessors, (707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:44,195 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:45:44,195 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:45:44,395 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2021-03-25 18:45:44,396 INFO L428 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:45:44,396 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:45:44,396 INFO L82 PathProgramCache]: Analyzing trace with hash -547036108, now seen corresponding path program 1 times [2021-03-25 18:45:44,396 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:45:44,396 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [122304455] [2021-03-25 18:45:44,396 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:45:44,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:45:44,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:45:44,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:45:44,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:45:44,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,425 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 18:45:44,425 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [122304455] [2021-03-25 18:45:44,425 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1257898438] [2021-03-25 18:45:44,425 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:45:44,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:45:44,448 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 18:45:44,449 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:45:44,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:45:44,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,476 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:44,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:45:44,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:44,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,477 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:44,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:45:44,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:44,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:45:44,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:45:44,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,485 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:44,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:45:44,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:45:44,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,487 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:44,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:45:44,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:45:44,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:45:44,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:45:44,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,498 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:44,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:45:44,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 18:45:44,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,501 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:44,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:45:44,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 18:45:44,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:45:44,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:45:44,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:45:44,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,519 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:44,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-25 18:45:44,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-25 18:45:44,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:45:44,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:45:44,534 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 18:45:44,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:45:44,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,541 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:45:44,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:44,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-25 18:45:44,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:44,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:45:44,557 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:45:44,557 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:45:44,557 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 8 [2021-03-25 18:45:44,557 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1099447775] [2021-03-25 18:45:44,557 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-25 18:45:44,558 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:45:44,558 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-25 18:45:44,558 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-03-25 18:45:44,559 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 69 out of 186 [2021-03-25 18:45:44,559 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 223 places, 291 transitions, 5314 flow. Second operand has 9 states, 9 states have (on average 70.88888888888889) internal successors, (638), 9 states have internal predecessors, (638), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:44,559 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:45:44,559 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 69 of 186 [2021-03-25 18:45:44,559 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:45:45,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:45,446 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:45,446 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:45,447 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:45,447 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:45,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][48], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:45,447 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:45,447 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:45,447 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:45,447 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:45,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:45,460 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:45,460 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:45,460 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:45,460 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:45,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:45,798 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:45,798 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:45,798 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:45,798 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:45,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:45,803 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:45,803 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:45,803 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:45,803 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:45,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][48], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:45,803 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:45,803 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:45,803 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:45,803 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:45,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:45,815 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:45:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:45,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:45,815 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:45:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:45,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:45,817 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:45:45,817 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:45,817 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:45,817 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:45,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:45,817 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:45:45,817 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:45,817 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:45,817 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:46,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:46,084 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,084 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,084 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,085 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][48], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:46,085 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,085 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,085 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,085 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:46,137 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,137 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:46,137 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,137 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:46,137 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,137 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,138 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,138 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:46,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:46,139 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,139 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,139 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,139 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:46,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:46,140 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,140 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,140 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,140 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:46,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:46,150 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:46,150 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,150 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,150 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][293], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:46,208 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:46,208 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:46,208 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,208 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:46,209 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:46,209 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:46,209 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,209 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1072#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:46,210 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,210 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,210 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,210 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1072#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:46,210 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,210 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,210 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,210 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,227 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:46,227 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,227 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,227 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:46,227 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,227 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:46,227 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,227 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,227 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:46,227 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:46,712 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:46,712 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,712 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:46,712 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,830 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:46,831 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:46,831 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,831 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:46,831 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:47,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,064 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,064 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:47,064 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,064 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,064 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:47,064 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,064 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:47,064 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,064 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:47,064 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,064 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:47,064 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,064 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,064 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:47,065 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,065 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,065 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:47,065 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,065 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:47,065 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,065 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:47,065 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,065 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:47,065 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,152 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:47,152 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:47,152 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:47,152 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,153 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:47,153 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:47,153 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:47,153 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,196 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,197 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,197 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:47,197 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,197 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,197 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:47,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,209 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,209 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:47,209 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:47,209 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,209 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,209 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:47,209 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:47,210 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,321 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,321 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:47,321 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:47,322 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:47,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:47,322 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,322 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:47,322 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:47,322 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:47,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,649 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,649 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,649 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,649 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:47,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,649 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,649 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:47,649 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,649 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,758 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:47,758 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,758 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,758 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:47,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,758 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:47,758 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,758 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,758 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:47,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,819 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:47,819 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:47,819 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:47,819 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:47,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,819 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:47,819 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:47,819 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:47,819 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:47,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,838 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:47,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,838 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:47,838 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:47,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,838 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:47,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,839 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:47,839 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:47,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,860 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:47,860 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:47,860 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:47,860 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,862 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,862 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,862 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,862 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:47,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,862 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,862 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:47,862 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,862 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,874 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,874 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,874 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,874 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,874 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,874 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,874 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,874 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,890 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,890 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,890 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:47,890 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,890 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,890 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,890 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,890 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:47,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,942 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,942 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:47,942 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,942 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:47,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:47,943 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:47,943 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:47,943 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,943 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:47,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:47,980 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:47,980 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,980 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:47,980 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:48,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,033 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,033 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,033 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,033 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,034 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,034 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,034 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,034 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,062 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,062 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:48,062 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,062 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:48,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,062 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,063 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,063 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:48,063 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:48,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,063 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,063 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,063 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,063 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,063 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,064 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,064 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,064 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,200 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:48,200 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:48,200 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,200 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:48,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,200 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:48,200 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:48,200 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,200 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:48,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,201 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:48,201 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:48,201 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:48,201 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:48,201 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,201 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:48,201 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,201 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:48,201 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:48,201 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:48,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,203 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:48,203 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,203 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:48,203 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:48,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,205 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:48,205 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,205 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:48,205 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:48,285 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,285 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:48,285 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,285 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,285 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:48,285 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:48,285 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,285 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:48,286 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:48,286 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,286 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,286 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:48,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][361], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,289 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:48,289 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,289 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:48,289 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:48,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][310], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,290 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:48,290 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:48,290 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,290 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:48,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,327 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,327 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,327 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,327 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,328 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,328 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,328 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,328 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,341 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,341 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,341 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,341 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][304], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,341 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,341 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,341 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,341 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:48,405 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,405 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:48,405 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,405 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:48,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:48,405 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,405 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:48,405 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:48,405 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,482 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,482 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,482 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,482 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][304], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,482 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,482 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,482 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,482 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,494 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,494 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,494 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:48,494 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,494 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,494 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,494 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,494 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:48,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,495 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,495 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,495 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,495 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,495 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,495 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,495 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,495 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,496 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,496 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,496 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,496 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,496 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,496 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,496 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,496 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,497 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,497 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,497 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,497 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,497 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,497 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,497 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:48,497 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,861 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:48,862 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,862 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,862 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:48,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,862 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:48,862 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,862 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,862 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:48,862 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,862 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:48,863 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:48,863 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:48,863 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:48,863 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:48,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,922 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:48,922 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,922 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,923 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:48,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,923 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:48,923 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,923 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,923 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:48,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,924 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:48,924 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,924 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,924 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:48,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:48,924 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:48,924 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,924 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:48,924 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,106 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,106 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,106 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,106 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,106 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,107 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,107 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,107 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,107 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,107 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,108 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,108 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,108 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,108 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,108 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,108 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,109 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,109 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,109 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,109 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,109 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,109 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,109 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,109 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,112 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,112 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,112 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,112 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,112 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,112 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,113 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,113 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,139 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,139 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,139 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:49,139 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,142 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,142 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,142 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,143 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][295], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,143 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,143 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,143 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,143 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][378], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,144 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,144 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,144 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][379], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,144 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,144 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,144 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,161 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,161 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,161 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:49,161 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][378], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,162 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,162 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,162 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,162 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][379], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,162 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,162 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,163 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,163 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,163 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,163 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,163 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,163 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][295], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,164 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,164 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,164 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,164 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,165 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,165 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,165 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,165 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,165 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,165 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,165 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,165 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,200 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,200 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,200 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,200 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,200 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][293], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,200 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,200 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,200 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:49,200 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,200 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][304], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,200 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,200 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,200 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,200 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,201 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,201 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,201 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,201 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,202 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,202 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,202 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,202 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,202 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,202 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,202 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,202 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,202 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:49,202 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:49,206 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,206 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,206 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,206 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:49,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:49,206 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,206 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,206 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,206 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:49,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:49,252 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,252 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,252 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,252 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:49,253 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,253 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,253 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,253 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:49,377 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,377 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,377 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,377 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:49,377 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,377 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,377 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,377 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][361], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,378 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,378 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,378 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,378 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][310], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,378 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,379 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,379 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,379 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,379 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,379 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,379 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,379 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,380 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,380 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,380 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,380 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,380 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,380 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,380 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,380 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,381 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,381 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,381 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,381 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,381 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,381 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,381 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,382 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,382 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,382 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,382 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,382 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,397 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,397 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,397 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,397 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,398 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,398 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,398 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,398 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,427 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,427 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,427 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,427 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,428 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,428 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,428 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,428 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][440], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,429 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,429 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,429 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,429 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][441], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,429 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,429 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,429 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,429 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,430 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,430 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,430 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,430 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,431 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,431 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,431 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,431 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,431 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,432 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,432 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,432 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,432 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,432 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,432 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,432 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][442], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,433 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,433 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,433 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,433 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][443], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,433 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,433 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,433 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,433 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][310], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,445 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,445 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,445 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,445 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,445 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,446 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,446 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][361], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,446 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,446 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,446 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,446 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,446 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,446 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,446 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,446 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,460 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,460 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,460 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,460 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:49,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,461 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,461 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,461 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,461 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:49,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-25 18:45:49,462 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,462 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:49,462 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,462 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,463 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,463 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,463 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,463 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-25 18:45:49,464 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,464 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,464 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,464 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,470 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,470 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:49,470 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,470 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,477 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,477 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,477 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:49,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,478 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,478 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,478 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:49,478 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:49,481 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,481 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,481 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,481 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:49,481 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,481 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,481 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,481 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,620 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,620 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,620 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,620 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][215], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,620 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,621 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,621 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,621 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,642 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,642 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,642 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,642 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,642 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,642 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,642 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,642 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][442], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,643 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,643 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,643 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,643 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][443], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,644 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,644 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,644 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,644 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,645 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,645 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,645 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,645 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,645 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,645 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,645 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,645 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,666 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,666 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,666 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,666 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,666 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,667 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,667 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,667 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,667 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,667 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,668 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,668 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,668 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,668 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,668 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,668 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-25 18:45:49,669 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,669 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,669 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,669 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,673 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,673 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,673 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,673 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 40#L49true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,673 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,673 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,673 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,673 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,679 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,679 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,679 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,679 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,679 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:49,679 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:49,680 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,680 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,680 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:49,680 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,680 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,680 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:49,681 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,681 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,681 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,681 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:49,681 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:49,681 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:49,681 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,681 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,681 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,681 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:49,682 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,682 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,682 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:49,794 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,794 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,794 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,794 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,794 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,795 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,795 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,795 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,795 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,822 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,822 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,822 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,825 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,825 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,825 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,825 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,826 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,826 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,826 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,826 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,826 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,826 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,826 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,827 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,827 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,827 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,827 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,827 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,828 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,828 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,828 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,828 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,828 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,828 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,828 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,828 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,831 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,831 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,831 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,831 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,832 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,832 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,832 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,832 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,835 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,835 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,835 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,835 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,835 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:49,836 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,836 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,836 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,836 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,836 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:49,836 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,836 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,836 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:49,836 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,836 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,836 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,836 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,836 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,836 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:49,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,863 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,863 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,863 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,863 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,908 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:49,908 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,908 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,909 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,910 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:49,910 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,910 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:49,910 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:49,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,911 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:49,911 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,911 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,911 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][293], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,933 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:49,933 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,933 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,933 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,942 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:49,942 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,942 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,942 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,942 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:49,942 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,942 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,942 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:49,944 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,944 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,944 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,944 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,944 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,944 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,944 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][293], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,944 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:49,945 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,945 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,945 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:49,945 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,945 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,945 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][304], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,945 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,945 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,945 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,945 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,945 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,946 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,946 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,946 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,946 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,946 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,946 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,946 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,946 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:49,946 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,946 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,947 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:49,947 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:49,947 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,947 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,947 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:49,947 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:49,947 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:49,947 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,947 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:49,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,970 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:49,970 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,971 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,971 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:49,972 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:49,972 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:49,972 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:49,972 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:50,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,258 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,258 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,258 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,259 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:50,259 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,259 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,259 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,259 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,259 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:50,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,260 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,260 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:50,260 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,260 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,261 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,261 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:50,261 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,261 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,262 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,262 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,262 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:50,262 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,263 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][295], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,263 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,263 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,263 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:50,263 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,264 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][378], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,264 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,264 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,265 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:50,265 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][379], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,265 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,265 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,265 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:50,265 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,272 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,272 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:50,272 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,272 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,272 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,272 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:50,272 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,273 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,281 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,281 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,281 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,281 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:50,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,282 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,282 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,282 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,282 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:50,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,282 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,282 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,282 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,282 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:50,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,283 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,283 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,283 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:50,283 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,285 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,285 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:50,285 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,285 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,286 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,286 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,286 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:50,286 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:50,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,289 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:50,289 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:50,289 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:50,289 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:50,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,302 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,302 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:50,302 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,302 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,303 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,303 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,303 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:50,303 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 665#(<= (+ x4 1) n), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,322 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,322 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,322 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:50,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,323 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,323 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,323 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:50,323 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,324 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,324 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:50,324 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,324 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:50,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,325 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,325 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:50,325 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:50,325 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][440], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,326 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,326 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:50,326 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:50,326 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][441], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,326 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,326 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,327 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:50,327 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:50,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,331 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,331 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:50,331 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,331 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:50,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,331 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,331 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:50,331 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,331 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:50,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,332 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,332 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:50,332 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,332 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:50,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,332 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,332 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:50,332 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,332 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:50,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][442], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,333 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,333 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,333 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:50,333 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:50,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][443], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,333 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,333 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,333 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:50,333 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:50,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 18:45:50,337 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,337 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,337 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:50,337 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,338 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,338 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:50,338 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,338 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:50,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,338 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,338 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:50,338 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,338 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:50,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,338 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,338 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,339 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:50,339 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:50,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,345 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:50,345 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:50,345 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:50,345 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:45:50,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,358 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:50,358 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,358 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:50,358 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,358 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:50,359 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,359 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:50,359 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][440], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,360 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:50,360 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,360 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,360 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:50,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][441], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,361 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:50,361 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,361 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,361 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:50,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][442], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,361 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:50,361 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,361 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,361 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:50,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][443], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,362 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:50,362 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:50,362 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,362 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,366 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:50,366 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,366 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:50,366 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:50,366 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:45:50,366 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:45:50,366 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:50,366 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:50,409 INFO L129 PetriNetUnfolder]: 20478/29682 cut-off events. [2021-03-25 18:45:50,409 INFO L130 PetriNetUnfolder]: For 536974/542299 co-relation queries the response was YES. [2021-03-25 18:45:50,791 INFO L84 FinitePrefix]: Finished finitePrefix Result has 229720 conditions, 29682 events. 20478/29682 cut-off events. For 536974/542299 co-relation queries the response was YES. Maximal size of possible extension queue 1666. Compared 202950 event pairs, 1565 based on Foata normal form. 1424/29158 useless extension candidates. Maximal degree in co-relation 229210. Up to 11771 conditions per place. [2021-03-25 18:45:50,956 INFO L132 encePairwiseOnDemand]: 158/186 looper letters, 388 selfloop transitions, 134 changer transitions 0/579 dead transitions. [2021-03-25 18:45:50,957 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 240 places, 579 transitions, 9406 flow [2021-03-25 18:45:50,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-25 18:45:50,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2021-03-25 18:45:50,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1448 transitions. [2021-03-25 18:45:50,959 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4324970131421744 [2021-03-25 18:45:50,959 INFO L72 ComplementDD]: Start complementDD. Operand 18 states and 1448 transitions. [2021-03-25 18:45:50,959 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18 states and 1448 transitions. [2021-03-25 18:45:50,959 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:45:50,960 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 18 states and 1448 transitions. [2021-03-25 18:45:50,961 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 19 states, 18 states have (on average 80.44444444444444) internal successors, (1448), 18 states have internal predecessors, (1448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:50,964 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 19 states, 19 states have (on average 186.0) internal successors, (3534), 19 states have internal predecessors, (3534), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:50,965 INFO L81 ComplementDD]: Finished complementDD. Result has 19 states, 19 states have (on average 186.0) internal successors, (3534), 19 states have internal predecessors, (3534), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:50,965 INFO L185 Difference]: Start difference. First operand has 223 places, 291 transitions, 5314 flow. Second operand 18 states and 1448 transitions. [2021-03-25 18:45:50,965 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 240 places, 579 transitions, 9406 flow [2021-03-25 18:45:54,874 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 232 places, 579 transitions, 9213 flow, removed 52 selfloop flow, removed 8 redundant places. [2021-03-25 18:45:54,881 INFO L241 Difference]: Finished difference. Result has 241 places, 312 transitions, 5940 flow [2021-03-25 18:45:54,881 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=186, PETRI_DIFFERENCE_MINUEND_FLOW=5008, PETRI_DIFFERENCE_MINUEND_PLACES=215, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=286, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=108, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=173, PETRI_DIFFERENCE_SUBTRAHEND_STATES=18, PETRI_FLOW=5940, PETRI_PLACES=241, PETRI_TRANSITIONS=312} [2021-03-25 18:45:54,881 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 194 predicate places. [2021-03-25 18:45:54,881 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:45:54,881 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 241 places, 312 transitions, 5940 flow [2021-03-25 18:45:54,881 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 241 places, 312 transitions, 5940 flow [2021-03-25 18:45:54,884 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 241 places, 312 transitions, 5940 flow [2021-03-25 18:45:55,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,057 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,057 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:55,057 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:55,057 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:55,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,084 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,084 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,084 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,084 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:55,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,086 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,086 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:55,086 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:55,086 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,099 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,099 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,099 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:55,100 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:55,100 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,100 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,100 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,101 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:55,101 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:55,101 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,110 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,110 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,111 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,111 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:55,111 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,111 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,111 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,111 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,111 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:55,111 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,147 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,147 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,147 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,147 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,181 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,181 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:55,181 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:45:55,181 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:55,188 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,188 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,188 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,188 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,188 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,188 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,188 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,188 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,188 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,189 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,189 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,189 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,189 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:55,189 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,204 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,204 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,204 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:55,204 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,239 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,239 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,239 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,239 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,248 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-25 18:45:55,248 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:45:55,248 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-25 18:45:55,248 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-25 18:45:55,264 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,264 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,264 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,264 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,264 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,265 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,265 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,265 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,265 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,265 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,265 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:55,268 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,268 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,268 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,268 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,268 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,268 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,268 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,309 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,309 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,309 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,309 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,312 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,312 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,312 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:55,312 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,312 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,312 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,332 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,333 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,333 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,333 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,333 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,333 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,353 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,353 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,353 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,353 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,358 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,358 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,358 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,358 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,362 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,362 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,362 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,362 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:55,362 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,362 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,362 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,378 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,378 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,378 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,378 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,378 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:55,378 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,378 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,378 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:55,378 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,378 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,378 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,379 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,379 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,389 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,389 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:45:55,389 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:55,389 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,461 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:55,461 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,461 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,461 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,471 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,471 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:45:55,471 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,472 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,476 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-25 18:45:55,477 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 18:45:55,477 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:45:55,477 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 18:45:55,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,497 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,497 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:55,497 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:55,497 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,516 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,516 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-25 18:45:55,516 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:45:55,516 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:45:55,516 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 18:45:55,516 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 18:45:55,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,527 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,527 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:55,528 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,528 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,684 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,684 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,684 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,684 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,684 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:55,684 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,718 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,718 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,718 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:55,718 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,718 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:55,718 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,718 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,734 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:45:55,735 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,735 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,735 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 909#(<= (* 2 x4) x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 1005#(<= (* 2 x4) x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,760 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:55,760 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,760 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,760 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,761 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:55,761 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:55,761 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,761 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,761 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:55,761 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,761 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,761 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:45:55,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,771 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:45:55,771 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,771 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,771 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,773 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,773 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:55,773 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,773 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,773 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:55,774 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,774 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,774 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,774 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:55,774 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:55,774 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,774 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,774 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,774 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,774 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:45:55,774 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:55,774 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,774 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:55,774 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,774 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,774 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][207], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,803 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 18:45:55,803 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:45:55,803 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:45:55,803 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:45:55,816 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,816 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:55,816 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:45:55,816 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,816 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:45:55,816 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,816 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,816 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,816 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:55,816 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:45:55,816 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,817 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,817 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:45:55,817 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:45:55,817 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,822 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:55,822 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,822 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:55,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,822 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:45:55,823 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:45:55,823 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,823 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,831 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,831 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:55,831 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,831 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,831 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,831 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,836 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:45:55,836 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,836 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,836 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,846 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:45:55,846 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:45:55,846 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,846 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,856 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:45:55,856 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:45:55,856 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:45:55,856 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:45:55,856 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:45:55,856 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:45:55,869 INFO L129 PetriNetUnfolder]: 3171/6643 cut-off events. [2021-03-25 18:45:55,869 INFO L130 PetriNetUnfolder]: For 143953/147673 co-relation queries the response was YES. [2021-03-25 18:45:55,939 INFO L84 FinitePrefix]: Finished finitePrefix Result has 52230 conditions, 6643 events. 3171/6643 cut-off events. For 143953/147673 co-relation queries the response was YES. Maximal size of possible extension queue 521. Compared 58620 event pairs, 335 based on Foata normal form. 355/6444 useless extension candidates. Maximal degree in co-relation 51757. Up to 2869 conditions per place. [2021-03-25 18:45:56,048 INFO L142 LiptonReduction]: Number of co-enabled transitions 10856 [2021-03-25 18:45:56,677 INFO L154 LiptonReduction]: Checked pairs total: 363 [2021-03-25 18:45:56,678 INFO L156 LiptonReduction]: Total number of compositions: 5 [2021-03-25 18:45:56,678 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1797 [2021-03-25 18:45:56,678 INFO L480 AbstractCegarLoop]: Abstraction has has 241 places, 312 transitions, 5947 flow [2021-03-25 18:45:56,679 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 70.88888888888889) internal successors, (638), 9 states have internal predecessors, (638), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:56,679 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:45:56,679 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:45:56,879 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,13 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:45:56,879 INFO L428 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:45:56,880 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:45:56,880 INFO L82 PathProgramCache]: Analyzing trace with hash -15213675, now seen corresponding path program 1 times [2021-03-25 18:45:56,880 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:45:56,880 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [282890149] [2021-03-25 18:45:56,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:45:56,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:45:56,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:45:56,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:45:56,914 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-25 18:45:56,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:45:56,917 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 18:45:56,917 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [282890149] [2021-03-25 18:45:56,917 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [942489166] [2021-03-25 18:45:56,917 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:45:56,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:45:56,938 INFO L263 TraceCheckSpWp]: Trace formula consists of 61 conjuncts, 11 conjunts are in the unsatisfiable core [2021-03-25 18:45:56,939 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:45:56,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:45:56,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:45:56,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:45:56,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:45:56,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:45:56,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:45:56,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:45:56,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:45:56,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:45:56,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:45:56,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:45:56,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:45:56,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:56,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:45:57,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:45:57,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:45:57,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:45:57,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:45:57,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:45:57,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:45:57,051 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:45:57,051 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:45:57,051 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 4] total 5 [2021-03-25 18:45:57,051 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1540599455] [2021-03-25 18:45:57,052 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 18:45:57,052 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:45:57,052 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 18:45:57,052 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-25 18:45:57,053 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 191 [2021-03-25 18:45:57,053 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 241 places, 312 transitions, 5947 flow. Second operand has 7 states, 7 states have (on average 20.285714285714285) internal successors, (142), 7 states have internal predecessors, (142), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:45:57,053 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:45:57,053 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 191 [2021-03-25 18:45:57,053 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:46:05,977 INFO L129 PetriNetUnfolder]: 36566/50463 cut-off events. [2021-03-25 18:46:05,977 INFO L130 PetriNetUnfolder]: For 912468/912495 co-relation queries the response was YES. [2021-03-25 18:46:06,890 INFO L84 FinitePrefix]: Finished finitePrefix Result has 388681 conditions, 50463 events. 36566/50463 cut-off events. For 912468/912495 co-relation queries the response was YES. Maximal size of possible extension queue 1793. Compared 306809 event pairs, 12543 based on Foata normal form. 2/50447 useless extension candidates. Maximal degree in co-relation 387999. Up to 49747 conditions per place. [2021-03-25 18:46:07,492 INFO L132 encePairwiseOnDemand]: 177/191 looper letters, 339 selfloop transitions, 22 changer transitions 1/370 dead transitions. [2021-03-25 18:46:07,493 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 246 places, 370 transitions, 7375 flow [2021-03-25 18:46:07,493 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-25 18:46:07,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-25 18:46:07,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 217 transitions. [2021-03-25 18:46:07,507 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.1893542757417103 [2021-03-25 18:46:07,507 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 217 transitions. [2021-03-25 18:46:07,508 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 217 transitions. [2021-03-25 18:46:07,508 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:46:07,508 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 217 transitions. [2021-03-25 18:46:07,508 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 36.166666666666664) internal successors, (217), 6 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:46:07,509 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 191.0) internal successors, (1337), 7 states have internal predecessors, (1337), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:46:07,509 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 191.0) internal successors, (1337), 7 states have internal predecessors, (1337), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:46:07,509 INFO L185 Difference]: Start difference. First operand has 241 places, 312 transitions, 5947 flow. Second operand 6 states and 217 transitions. [2021-03-25 18:46:07,509 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 246 places, 370 transitions, 7375 flow [2021-03-25 18:46:19,393 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 239 places, 370 transitions, 7019 flow, removed 59 selfloop flow, removed 7 redundant places. [2021-03-25 18:46:19,399 INFO L241 Difference]: Finished difference. Result has 242 places, 324 transitions, 5899 flow [2021-03-25 18:46:19,399 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=191, PETRI_DIFFERENCE_MINUEND_FLOW=5613, PETRI_DIFFERENCE_MINUEND_PLACES=234, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=312, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=11, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=294, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=5899, PETRI_PLACES=242, PETRI_TRANSITIONS=324} [2021-03-25 18:46:19,399 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 195 predicate places. [2021-03-25 18:46:19,399 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:46:19,399 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 242 places, 324 transitions, 5899 flow [2021-03-25 18:46:19,399 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 242 places, 324 transitions, 5899 flow [2021-03-25 18:46:19,401 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 242 places, 324 transitions, 5899 flow [2021-03-25 18:46:19,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:19,823 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:46:19,823 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:46:19,823 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:46:19,823 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:46:19,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:19,847 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:46:19,847 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:46:19,847 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:46:19,847 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:46:19,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:19,860 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:46:19,860 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:46:19,860 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:46:19,860 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:46:19,874 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:19,874 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:46:19,874 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:46:19,874 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:46:19,874 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:46:19,874 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:46:19,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:19,951 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:46:19,951 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:46:19,951 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:46:19,951 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:46:19,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:19,985 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-25 18:46:19,985 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 18:46:19,985 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 18:46:19,985 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:46:20,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:20,004 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-25 18:46:20,004 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 18:46:20,004 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 18:46:20,004 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:46:20,005 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:20,005 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:46:20,005 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:46:20,005 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:46:20,005 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:46:20,005 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:46:20,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:20,015 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:46:20,015 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:46:20,015 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:46:20,015 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:46:20,042 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:20,043 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:46:20,043 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:46:20,043 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:46:20,043 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:46:20,043 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:46:20,055 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:20,055 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:46:20,056 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:46:20,056 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:46:20,056 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:46:20,056 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:46:20,056 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:46:20,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:20,122 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 18:46:20,122 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:46:20,122 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:46:20,122 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:46:20,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:20,129 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:46:20,129 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:46:20,129 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:46:20,129 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:46:20,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:20,141 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:46:20,141 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:46:20,141 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:46:20,141 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:46:20,154 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:20,154 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:46:20,154 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:46:20,154 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:46:20,154 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:46:20,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:20,160 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:46:20,160 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:46:20,160 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:46:20,160 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:46:20,174 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 15#L48true, Black: 577#(<= x4 x3), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:20,174 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:46:20,174 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:46:20,174 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:46:20,174 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:46:20,176 INFO L129 PetriNetUnfolder]: 3029/6351 cut-off events. [2021-03-25 18:46:20,176 INFO L130 PetriNetUnfolder]: For 129271/132778 co-relation queries the response was YES. [2021-03-25 18:46:20,261 INFO L84 FinitePrefix]: Finished finitePrefix Result has 47317 conditions, 6351 events. 3029/6351 cut-off events. For 129271/132778 co-relation queries the response was YES. Maximal size of possible extension queue 495. Compared 55535 event pairs, 297 based on Foata normal form. 280/6113 useless extension candidates. Maximal degree in co-relation 46822. Up to 2733 conditions per place. [2021-03-25 18:46:20,373 INFO L142 LiptonReduction]: Number of co-enabled transitions 10932 [2021-03-25 18:46:21,262 INFO L154 LiptonReduction]: Checked pairs total: 200 [2021-03-25 18:46:21,262 INFO L156 LiptonReduction]: Total number of compositions: 2 [2021-03-25 18:46:21,262 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1863 [2021-03-25 18:46:21,262 INFO L480 AbstractCegarLoop]: Abstraction has has 242 places, 324 transitions, 5926 flow [2021-03-25 18:46:21,263 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 20.285714285714285) internal successors, (142), 7 states have internal predecessors, (142), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:46:21,263 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:46:21,263 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:46:21,463 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable19 [2021-03-25 18:46:21,463 INFO L428 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:46:21,464 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:46:21,464 INFO L82 PathProgramCache]: Analyzing trace with hash 571473311, now seen corresponding path program 1 times [2021-03-25 18:46:21,464 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:46:21,464 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [542484321] [2021-03-25 18:46:21,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:46:21,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:46:21,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:46:21,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:46:21,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:46:21,510 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-25 18:46:21,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:46:21,512 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 18:46:21,513 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [542484321] [2021-03-25 18:46:21,513 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [608108515] [2021-03-25 18:46:21,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:46:21,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:46:21,533 INFO L263 TraceCheckSpWp]: Trace formula consists of 63 conjuncts, 13 conjunts are in the unsatisfiable core [2021-03-25 18:46:21,534 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:46:21,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:46:21,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:46:21,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:46:21,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:46:21,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:21,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:46:21,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:46:21,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:46:21,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:46:21,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 18:46:21,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 18:46:21,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 18:46:21,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 18:46:21,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:21,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:21,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:21,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:21,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:21,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:21,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:21,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:21,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:46:21,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:46:21,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:46:21,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:46:21,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:46:21,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:46:21,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:46:21,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:46:21,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:46:21,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:46:21,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:46:21,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:46:21,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:46:21,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:46:21,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:46:21,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:21,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 18:46:21,635 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:46:21,635 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:46:21,635 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 6 [2021-03-25 18:46:21,635 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1857120479] [2021-03-25 18:46:21,635 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-03-25 18:46:21,635 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:46:21,636 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-03-25 18:46:21,636 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2021-03-25 18:46:21,636 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 193 [2021-03-25 18:46:21,636 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 242 places, 324 transitions, 5926 flow. Second operand has 8 states, 8 states have (on average 20.125) internal successors, (161), 8 states have internal predecessors, (161), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:46:21,637 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:46:21,637 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 193 [2021-03-25 18:46:21,637 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:46:30,362 INFO L129 PetriNetUnfolder]: 36635/50587 cut-off events. [2021-03-25 18:46:30,363 INFO L130 PetriNetUnfolder]: For 831349/831376 co-relation queries the response was YES. [2021-03-25 18:46:31,142 INFO L84 FinitePrefix]: Finished finitePrefix Result has 377117 conditions, 50587 events. 36635/50587 cut-off events. For 831349/831376 co-relation queries the response was YES. Maximal size of possible extension queue 1778. Compared 308545 event pairs, 11732 based on Foata normal form. 2/50571 useless extension candidates. Maximal degree in co-relation 376374. Up to 49624 conditions per place. [2021-03-25 18:46:31,382 INFO L132 encePairwiseOnDemand]: 176/193 looper letters, 368 selfloop transitions, 33 changer transitions 0/409 dead transitions. [2021-03-25 18:46:31,383 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 249 places, 409 transitions, 7794 flow [2021-03-25 18:46:31,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-25 18:46:31,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-03-25 18:46:31,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 275 transitions. [2021-03-25 18:46:31,384 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.17810880829015543 [2021-03-25 18:46:31,384 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 275 transitions. [2021-03-25 18:46:31,384 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 275 transitions. [2021-03-25 18:46:31,384 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:46:31,384 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 275 transitions. [2021-03-25 18:46:31,385 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 34.375) internal successors, (275), 8 states have internal predecessors, (275), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:46:31,386 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 193.0) internal successors, (1737), 9 states have internal predecessors, (1737), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:46:31,387 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 193.0) internal successors, (1737), 9 states have internal predecessors, (1737), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:46:31,387 INFO L185 Difference]: Start difference. First operand has 242 places, 324 transitions, 5926 flow. Second operand 8 states and 275 transitions. [2021-03-25 18:46:31,387 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 249 places, 409 transitions, 7794 flow [2021-03-25 18:46:41,472 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 249 places, 409 transitions, 7714 flow, removed 40 selfloop flow, removed 0 redundant places. [2021-03-25 18:46:41,478 INFO L241 Difference]: Finished difference. Result has 252 places, 341 transitions, 6282 flow [2021-03-25 18:46:41,479 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=193, PETRI_DIFFERENCE_MINUEND_FLOW=5846, PETRI_DIFFERENCE_MINUEND_PLACES=242, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=324, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=18, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=295, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=6282, PETRI_PLACES=252, PETRI_TRANSITIONS=341} [2021-03-25 18:46:41,479 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 205 predicate places. [2021-03-25 18:46:41,479 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:46:41,479 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 252 places, 341 transitions, 6282 flow [2021-03-25 18:46:41,479 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 252 places, 341 transitions, 6282 flow [2021-03-25 18:46:41,482 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 252 places, 341 transitions, 6282 flow [2021-03-25 18:46:41,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][84], [22#L32true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 77#(= x1 x2), 1101#true, Black: 78#(and (= x2 x1) (<= n x2)), Black: 82#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:46:41,686 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:46:41,686 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:46:41,686 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:46:41,686 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:46:41,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][244], [22#L32true, 24#L20true, 25#L47true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:46:41,901 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:46:41,902 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:46:41,902 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:46:41,902 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:46:41,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][244], [24#L20true, 25#L47true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:46:41,928 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:46:41,928 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:46:41,928 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:46:41,928 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:46:41,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][336], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:41,968 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:46:41,968 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:46:41,968 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:46:41,968 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:46:42,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][244], [25#L47true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:46:42,166 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:46:42,166 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:46:42,166 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:46:42,166 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:46:42,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][232], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 77#(= x1 x2), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:42,297 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:46:42,297 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:46:42,297 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:46:42,297 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:46:42,318 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][232], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:42,318 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 18:46:42,318 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:46:42,318 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:46:42,318 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:46:42,318 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:46:42,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:46:42,382 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:46:42,382 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:46:42,382 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:46:42,382 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:46:42,384 INFO L129 PetriNetUnfolder]: 3140/6595 cut-off events. [2021-03-25 18:46:42,384 INFO L130 PetriNetUnfolder]: For 137236/140949 co-relation queries the response was YES. [2021-03-25 18:46:42,462 INFO L84 FinitePrefix]: Finished finitePrefix Result has 49916 conditions, 6595 events. 3140/6595 cut-off events. For 137236/140949 co-relation queries the response was YES. Maximal size of possible extension queue 503. Compared 57974 event pairs, 308 based on Foata normal form. 258/6295 useless extension candidates. Maximal degree in co-relation 49378. Up to 2811 conditions per place. [2021-03-25 18:46:42,565 INFO L142 LiptonReduction]: Number of co-enabled transitions 11166 [2021-03-25 18:46:43,508 INFO L154 LiptonReduction]: Checked pairs total: 49 [2021-03-25 18:46:43,509 INFO L156 LiptonReduction]: Total number of compositions: 1 [2021-03-25 18:46:43,509 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2030 [2021-03-25 18:46:43,509 INFO L480 AbstractCegarLoop]: Abstraction has has 252 places, 341 transitions, 6284 flow [2021-03-25 18:46:43,509 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 20.125) internal successors, (161), 8 states have internal predecessors, (161), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:46:43,509 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:46:43,509 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:46:43,709 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,15 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:46:43,710 INFO L428 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:46:43,710 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:46:43,710 INFO L82 PathProgramCache]: Analyzing trace with hash -180896197, now seen corresponding path program 1 times [2021-03-25 18:46:43,710 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:46:43,710 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1401340063] [2021-03-25 18:46:43,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:46:43,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:46:43,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:46:43,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:46:43,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:46:43,768 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-25 18:46:43,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:46:43,771 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 18:46:43,771 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1401340063] [2021-03-25 18:46:43,771 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [283120305] [2021-03-25 18:46:43,771 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:46:43,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:46:43,794 INFO L263 TraceCheckSpWp]: Trace formula consists of 63 conjuncts, 13 conjunts are in the unsatisfiable core [2021-03-25 18:46:43,794 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:46:43,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:46:43,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:46:43,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:46:43,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:46:43,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:46:43,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:46:43,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:46:43,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:46:43,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:46:43,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 18:46:43,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 18:46:43,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 18:46:43,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 18:46:43,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:46:43,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:46:43,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:46:43,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:46:43,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:46:43,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:46:43,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:46:43,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:46:43,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:46:43,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:46:43,880 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:46:43,880 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:46:43,880 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 5 [2021-03-25 18:46:43,881 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1480683466] [2021-03-25 18:46:43,881 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 18:46:43,881 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:46:43,881 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 18:46:43,881 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-03-25 18:46:43,882 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 194 [2021-03-25 18:46:43,882 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 252 places, 341 transitions, 6284 flow. Second operand has 7 states, 7 states have (on average 20.142857142857142) internal successors, (141), 7 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:46:43,882 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:46:43,882 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 194 [2021-03-25 18:46:43,882 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:46:53,127 INFO L129 PetriNetUnfolder]: 37009/51106 cut-off events. [2021-03-25 18:46:53,127 INFO L130 PetriNetUnfolder]: For 864862/864889 co-relation queries the response was YES. [2021-03-25 18:46:53,981 INFO L84 FinitePrefix]: Finished finitePrefix Result has 385154 conditions, 51106 events. 37009/51106 cut-off events. For 864862/864889 co-relation queries the response was YES. Maximal size of possible extension queue 1814. Compared 311832 event pairs, 12514 based on Foata normal form. 3/51091 useless extension candidates. Maximal degree in co-relation 384397. Up to 50062 conditions per place. [2021-03-25 18:46:54,216 INFO L132 encePairwiseOnDemand]: 178/194 looper letters, 382 selfloop transitions, 33 changer transitions 0/423 dead transitions. [2021-03-25 18:46:54,216 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 258 places, 423 transitions, 8282 flow [2021-03-25 18:46:54,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-25 18:46:54,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-03-25 18:46:54,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 253 transitions. [2021-03-25 18:46:54,217 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.18630338733431517 [2021-03-25 18:46:54,217 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 253 transitions. [2021-03-25 18:46:54,217 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 253 transitions. [2021-03-25 18:46:54,217 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:46:54,217 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 253 transitions. [2021-03-25 18:46:54,218 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 36.142857142857146) internal successors, (253), 7 states have internal predecessors, (253), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:46:54,219 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 194.0) internal successors, (1552), 8 states have internal predecessors, (1552), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:46:54,219 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 194.0) internal successors, (1552), 8 states have internal predecessors, (1552), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:46:54,219 INFO L185 Difference]: Start difference. First operand has 252 places, 341 transitions, 6284 flow. Second operand 7 states and 253 transitions. [2021-03-25 18:46:54,219 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 258 places, 423 transitions, 8282 flow [2021-03-25 18:47:05,065 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 255 places, 423 transitions, 8142 flow, removed 61 selfloop flow, removed 3 redundant places. [2021-03-25 18:47:05,071 INFO L241 Difference]: Finished difference. Result has 257 places, 360 transitions, 6672 flow [2021-03-25 18:47:05,071 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=194, PETRI_DIFFERENCE_MINUEND_FLOW=6144, PETRI_DIFFERENCE_MINUEND_PLACES=249, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=341, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=21, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=318, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=6672, PETRI_PLACES=257, PETRI_TRANSITIONS=360} [2021-03-25 18:47:05,071 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 210 predicate places. [2021-03-25 18:47:05,071 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:47:05,072 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 257 places, 360 transitions, 6672 flow [2021-03-25 18:47:05,072 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 257 places, 360 transitions, 6672 flow [2021-03-25 18:47:05,074 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 257 places, 360 transitions, 6672 flow [2021-03-25 18:47:05,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][13], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 16#L76true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:47:05,110 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is cut-off event [2021-03-25 18:47:05,110 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 18:47:05,110 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:05,110 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 18:47:05,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][348], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 24#L20true, 25#L47true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:05,523 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:47:05,523 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:05,523 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:05,523 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:05,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][348], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 24#L20true, 25#L47true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:05,532 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:47:05,532 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:05,532 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:05,532 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:05,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][348], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 25#L47true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:05,676 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:47:05,676 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:05,676 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:05,676 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:05,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][192], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:05,737 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:05,737 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:05,737 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:05,737 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:05,755 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][348], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 25#L47true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:05,756 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:05,756 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:05,756 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:05,756 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:05,756 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:05,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 23#L50true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:05,796 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:05,796 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:05,796 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:05,796 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:05,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:05,819 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:05,819 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:05,819 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:05,819 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:05,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 77#(= x1 x2), 1101#true, Black: 78#(and (= x2 x1) (<= n x2)), Black: 82#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:05,843 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:05,843 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:05,843 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:05,843 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:05,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][348], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 25#L47true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 77#(= x1 x2), 1101#true, Black: 78#(and (= x2 x1) (<= n x2)), Black: 82#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:05,861 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:47:05,861 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:05,861 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:05,861 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:05,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:05,866 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:05,866 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:05,866 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:05,866 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:05,910 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:05,910 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-25 18:47:05,910 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:47:05,910 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:47:05,910 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:47:05,910 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:47:05,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][242], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 77#(= x1 x2), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 18:47:05,924 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 18:47:05,924 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:47:05,924 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:47:05,924 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:47:06,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][135], [15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 24#L20true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:06,009 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:47:06,009 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:06,009 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:06,009 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:06,011 INFO L129 PetriNetUnfolder]: 3183/6634 cut-off events. [2021-03-25 18:47:06,011 INFO L130 PetriNetUnfolder]: For 147968/151889 co-relation queries the response was YES. [2021-03-25 18:47:06,112 INFO L84 FinitePrefix]: Finished finitePrefix Result has 51574 conditions, 6634 events. 3183/6634 cut-off events. For 147968/151889 co-relation queries the response was YES. Maximal size of possible extension queue 514. Compared 58275 event pairs, 307 based on Foata normal form. 278/6344 useless extension candidates. Maximal degree in co-relation 50999. Up to 2828 conditions per place. [2021-03-25 18:47:06,240 INFO L142 LiptonReduction]: Number of co-enabled transitions 11512 [2021-03-25 18:47:06,672 INFO L154 LiptonReduction]: Checked pairs total: 24 [2021-03-25 18:47:06,672 INFO L156 LiptonReduction]: Total number of compositions: 2 [2021-03-25 18:47:06,672 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1601 [2021-03-25 18:47:06,672 INFO L480 AbstractCegarLoop]: Abstraction has has 257 places, 360 transitions, 6743 flow [2021-03-25 18:47:06,672 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 20.142857142857142) internal successors, (141), 7 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:47:06,673 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:47:06,673 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:47:06,875 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable21 [2021-03-25 18:47:06,876 INFO L428 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:47:06,876 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:47:06,876 INFO L82 PathProgramCache]: Analyzing trace with hash 1403494243, now seen corresponding path program 2 times [2021-03-25 18:47:06,876 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:47:06,876 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1380921577] [2021-03-25 18:47:06,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:47:06,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:47:06,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:06,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:47:06,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:06,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:47:06,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:06,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:47:06,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:06,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:47:06,920 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-25 18:47:06,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:47:06,922 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-25 18:47:06,922 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1380921577] [2021-03-25 18:47:06,922 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 18:47:06,922 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-25 18:47:06,922 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [792454241] [2021-03-25 18:47:06,923 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-25 18:47:06,923 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:47:06,923 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-25 18:47:06,923 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-03-25 18:47:06,923 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 196 [2021-03-25 18:47:06,924 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 257 places, 360 transitions, 6743 flow. Second operand has 6 states, 6 states have (on average 20.0) internal successors, (120), 6 states have internal predecessors, (120), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:47:06,924 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:47:06,924 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 196 [2021-03-25 18:47:06,924 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:47:16,711 INFO L129 PetriNetUnfolder]: 37242/51485 cut-off events. [2021-03-25 18:47:16,711 INFO L130 PetriNetUnfolder]: For 912435/912462 co-relation queries the response was YES. [2021-03-25 18:47:18,169 INFO L84 FinitePrefix]: Finished finitePrefix Result has 391974 conditions, 51485 events. 37242/51485 cut-off events. For 912435/912462 co-relation queries the response was YES. Maximal size of possible extension queue 1790. Compared 315729 event pairs, 12684 based on Foata normal form. 2/51469 useless extension candidates. Maximal degree in co-relation 391139. Up to 50521 conditions per place. [2021-03-25 18:47:18,465 INFO L132 encePairwiseOnDemand]: 179/196 looper letters, 385 selfloop transitions, 30 changer transitions 0/423 dead transitions. [2021-03-25 18:47:18,466 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 262 places, 423 transitions, 8465 flow [2021-03-25 18:47:18,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-25 18:47:18,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-25 18:47:18,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 221 transitions. [2021-03-25 18:47:18,467 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.1879251700680272 [2021-03-25 18:47:18,467 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 221 transitions. [2021-03-25 18:47:18,467 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 221 transitions. [2021-03-25 18:47:18,467 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:47:18,467 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 221 transitions. [2021-03-25 18:47:18,468 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 36.833333333333336) internal successors, (221), 6 states have internal predecessors, (221), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:47:18,469 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 196.0) internal successors, (1372), 7 states have internal predecessors, (1372), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:47:18,469 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 196.0) internal successors, (1372), 7 states have internal predecessors, (1372), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:47:18,469 INFO L185 Difference]: Start difference. First operand has 257 places, 360 transitions, 6743 flow. Second operand 6 states and 221 transitions. [2021-03-25 18:47:18,469 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 262 places, 423 transitions, 8465 flow [2021-03-25 18:47:29,923 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 260 places, 423 transitions, 8271 flow, removed 89 selfloop flow, removed 2 redundant places. [2021-03-25 18:47:29,929 INFO L241 Difference]: Finished difference. Result has 262 places, 372 transitions, 6941 flow [2021-03-25 18:47:29,929 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=6549, PETRI_DIFFERENCE_MINUEND_PLACES=255, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=360, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=21, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=333, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=6941, PETRI_PLACES=262, PETRI_TRANSITIONS=372} [2021-03-25 18:47:29,930 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 215 predicate places. [2021-03-25 18:47:29,930 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:47:29,930 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 262 places, 372 transitions, 6941 flow [2021-03-25 18:47:29,930 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 262 places, 372 transitions, 6941 flow [2021-03-25 18:47:29,932 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 262 places, 372 transitions, 6941 flow [2021-03-25 18:47:30,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][30], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:30,238 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:47:30,238 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:30,238 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:30,238 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:30,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][30], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:30,239 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:47:30,239 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:30,239 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:30,239 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:30,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][30], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:30,418 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-25 18:47:30,418 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-25 18:47:30,418 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 18:47:30,418 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 18:47:30,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][142], [1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:30,423 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:47:30,423 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:30,423 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:30,423 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:30,492 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][30], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:30,492 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:30,492 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:30,492 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:30,492 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:30,492 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:30,592 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][126], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:30,592 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:30,592 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:30,592 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:30,592 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:30,592 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][252], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:30,592 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:30,592 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:30,592 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:30,592 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:30,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][142], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1005#(<= (* 2 x4) x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:30,594 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:47:30,594 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:30,594 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:30,594 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:30,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][126], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:30,607 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:47:30,607 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:30,607 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:30,607 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:30,623 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][252], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:30,623 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-25 18:47:30,623 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:47:30,623 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:47:30,623 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:47:30,623 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:47:30,647 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][252], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:30,647 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:30,647 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:30,647 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:30,647 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:30,647 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:30,647 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:30,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][142], [15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:30,719 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:47:30,719 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:30,719 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:30,719 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:30,722 INFO L129 PetriNetUnfolder]: 3097/6552 cut-off events. [2021-03-25 18:47:30,722 INFO L130 PetriNetUnfolder]: For 152111/156392 co-relation queries the response was YES. [2021-03-25 18:47:30,800 INFO L84 FinitePrefix]: Finished finitePrefix Result has 50394 conditions, 6552 events. 3097/6552 cut-off events. For 152111/156392 co-relation queries the response was YES. Maximal size of possible extension queue 503. Compared 58040 event pairs, 308 based on Foata normal form. 270/6300 useless extension candidates. Maximal degree in co-relation 49799. Up to 2774 conditions per place. [2021-03-25 18:47:30,905 INFO L142 LiptonReduction]: Number of co-enabled transitions 11724 [2021-03-25 18:47:31,054 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 18:47:31,054 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 18:47:31,054 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1124 [2021-03-25 18:47:31,055 INFO L480 AbstractCegarLoop]: Abstraction has has 262 places, 372 transitions, 6941 flow [2021-03-25 18:47:31,055 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 20.0) internal successors, (120), 6 states have internal predecessors, (120), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:47:31,055 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:47:31,055 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:47:31,055 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2021-03-25 18:47:31,055 INFO L428 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:47:31,055 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:47:31,055 INFO L82 PathProgramCache]: Analyzing trace with hash -1118908590, now seen corresponding path program 1 times [2021-03-25 18:47:31,055 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:47:31,055 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1789934985] [2021-03-25 18:47:31,055 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:47:31,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:47:31,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:47:31,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,068 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:47:31,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,072 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 18:47:31,072 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1789934985] [2021-03-25 18:47:31,072 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [831627546] [2021-03-25 18:47:31,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:47:31,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:47:31,093 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-25 18:47:31,093 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:47:31,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:31,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,109 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:47:31,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:47:31,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:47:31,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,110 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:47:31,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:47:31,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:47:31,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:47:31,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:47:31,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,116 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:47:31,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:47:31,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:47:31,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,118 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:47:31,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:47:31,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:47:31,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:47:31,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:47:31,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:47:31,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,127 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:47:31,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 18:47:31,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 18:47:31,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:47:31,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:47:31,135 INFO L142 QuantifierPusher]: treesize reduction 1, result has 94.4 percent of original size [2021-03-25 18:47:31,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-25 18:47:31,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,138 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:47:31,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:47:31,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-25 18:47:31,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:31,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:31,150 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:47:31,150 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:47:31,150 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 6 [2021-03-25 18:47:31,150 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1745929826] [2021-03-25 18:47:31,150 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 18:47:31,150 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:47:31,150 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 18:47:31,150 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-25 18:47:31,151 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 196 [2021-03-25 18:47:31,151 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 262 places, 372 transitions, 6941 flow. Second operand has 7 states, 7 states have (on average 73.14285714285714) internal successors, (512), 7 states have internal predecessors, (512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:47:31,151 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:47:31,151 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 196 [2021-03-25 18:47:31,151 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:47:31,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:31,857 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:47:31,857 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:31,857 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:47:31,857 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:31,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:31,861 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is not cut-off event [2021-03-25 18:47:31,861 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-25 18:47:31,861 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 18:47:31,861 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is not cut-off event [2021-03-25 18:47:32,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:32,377 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:47:32,378 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:32,378 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:32,378 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:32,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:32,384 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-25 18:47:32,384 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 18:47:32,384 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-25 18:47:32,384 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 18:47:32,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:32,391 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:47:32,391 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:47:32,391 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:32,391 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:32,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:32,391 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:47:32,391 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:47:32,391 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:32,391 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:32,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:32,393 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:47:32,393 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:47:32,393 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:32,393 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:32,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:32,393 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:47:32,393 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:47:32,393 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:32,393 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:32,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:32,711 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:47:32,711 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:32,711 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:32,712 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:32,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:32,712 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:47:32,712 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:32,712 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:32,712 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:32,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:32,775 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:47:32,775 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:32,775 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:32,775 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:32,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:32,775 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:47:32,775 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:32,775 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:32,775 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:32,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:32,777 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:47:32,777 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:32,777 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:32,777 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:32,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:32,777 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:47:32,777 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:32,777 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:32,777 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:32,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1313#(<= x4 x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:32,878 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:47:32,878 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:32,878 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:32,878 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:32,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1313#(<= x4 x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:32,878 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:47:32,878 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:32,878 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:32,878 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:32,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:32,897 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:47:32,898 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:32,898 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:32,898 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:32,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:32,898 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:47:32,898 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:32,898 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:32,898 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:33,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:33,786 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:47:33,786 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:33,786 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:33,786 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:33,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:33,808 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:47:33,809 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:33,809 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:33,809 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:34,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:34,382 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:47:34,382 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:34,382 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:34,383 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:34,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:34,383 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:47:34,383 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:34,384 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:34,384 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:34,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:34,741 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:34,741 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:34,741 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:34,741 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:34,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:34,741 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:34,741 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:34,741 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:34,741 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:34,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:34,879 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:47:34,879 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:34,879 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:34,879 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:34,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:34,880 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:47:34,880 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:34,880 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:34,880 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:35,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:35,334 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:35,334 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:35,334 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:35,334 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:35,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:35,450 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:47:35,450 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:35,450 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:35,450 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:35,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:35,450 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:47:35,450 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:35,450 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:35,450 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:35,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:35,595 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:47:35,595 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:35,595 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:35,595 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:35,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:35,598 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:35,598 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:35,598 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:35,598 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:47:35,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:35,599 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:35,599 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:35,599 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:35,599 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:47:35,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:35,741 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:35,741 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:35,742 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:35,742 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:35,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:35,742 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:35,742 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:35,742 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:35,742 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:35,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:35,743 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:35,743 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:35,743 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:35,743 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:35,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:35,744 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:35,744 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:35,744 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:35,744 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:35,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:35,831 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:35,831 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:35,831 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:35,831 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:35,832 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:35,832 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:35,832 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:35,832 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:35,832 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:35,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:35,922 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:35,922 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:35,922 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:35,922 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:35,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:35,923 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:35,923 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:35,923 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:35,923 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:35,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:35,950 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:35,950 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:35,950 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:35,950 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:35,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:35,950 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:35,950 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:35,950 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:35,950 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:36,101 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:47:36,101 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:36,101 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:36,101 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:36,103 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:47:36,103 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:36,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,103 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:36,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:36,103 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:47:36,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,103 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:36,103 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:36,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,207 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,207 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,210 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,210 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,210 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,210 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,210 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,210 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,210 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,210 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,210 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,210 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,211 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,211 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,211 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,211 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,211 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,211 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,345 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,345 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,345 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:36,345 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,345 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,345 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,345 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:36,345 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,346 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,346 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,346 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:36,346 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,346 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,346 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,346 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:36,346 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,362 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,362 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,362 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,362 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:36,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,363 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,363 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:36,363 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,363 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:36,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:36,440 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,440 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,440 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:36,440 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,440 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,440 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,441 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,441 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,441 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,441 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,441 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,441 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,441 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,441 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:36,446 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:36,446 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,446 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,447 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,447 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,447 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,447 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:36,459 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,459 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,459 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:36,459 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,459 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,460 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,460 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,460 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,460 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,460 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,460 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,460 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,460 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,460 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,461 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,461 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,461 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,461 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,462 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,462 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,462 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,462 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:36,468 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,468 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,468 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,468 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:36,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:36,471 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,471 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:36,471 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,471 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][335], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,477 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,477 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,477 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][336], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,477 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,477 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,477 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][425], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,478 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,478 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,478 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,478 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][426], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,478 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,478 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,478 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,478 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][335], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,479 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,479 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,479 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,479 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][336], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,479 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,479 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,479 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,479 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][427], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:36,480 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,480 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,480 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,480 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:36,480 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,480 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,480 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,480 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,507 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,507 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,507 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,507 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,507 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:36,507 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,507 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,507 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:36,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,586 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:47:36,586 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,586 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,586 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:36,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:36,586 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:47:36,586 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,586 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:36,586 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,117 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,117 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,117 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,117 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,117 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,117 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,117 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,118 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,118 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,118 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,118 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,118 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,119 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,119 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,119 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,119 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,119 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,119 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,119 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,119 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,120 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,120 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,120 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,120 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,121 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,121 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,121 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,121 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,121 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,121 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,121 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,121 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,122 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,122 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,122 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,122 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,122 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,122 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,122 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,122 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][427], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,131 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,131 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,131 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,131 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,131 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,131 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,131 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,131 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][335], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,132 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,132 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,132 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,132 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][336], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,132 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,132 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,132 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,132 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][335], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,134 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,134 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,134 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,134 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][336], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,134 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,134 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,134 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,134 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][335], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,140 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,140 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,140 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,140 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][336], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,140 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,140 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,140 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,140 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][425], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,141 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,141 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,141 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,141 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][426], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,141 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,141 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,141 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,141 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][425], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,142 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,142 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,142 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,142 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][426], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,142 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,142 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,142 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,143 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][427], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:37,143 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,143 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,143 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,143 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:37,143 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,143 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,144 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,144 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:37,158 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,158 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,158 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,158 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,158 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,158 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,158 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,158 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:37,159 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,159 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,159 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,159 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,159 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,159 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,159 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,159 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 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(div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ 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1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,165 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,165 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:37,165 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,165 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,165 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,165 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,166 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:37,166 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,166 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,166 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:37,166 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,166 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,167 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,167 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,167 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:37,167 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,168 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,168 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,168 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:37,168 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,170 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,170 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:37,170 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,170 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,174 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,174 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,175 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,175 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,175 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,175 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,175 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,175 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,175 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,363 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,363 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,363 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,363 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,364 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,364 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,364 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,364 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,364 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,364 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,364 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,364 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,365 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,365 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,365 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,365 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,365 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,365 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,365 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,365 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,366 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,366 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,366 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,366 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,389 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,389 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,389 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,389 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,390 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,390 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,390 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,390 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,390 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,390 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,390 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,390 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,391 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,391 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,391 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,391 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,391 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,391 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,391 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:37,391 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,399 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,399 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,399 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,399 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,399 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,399 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,399 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,399 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,404 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,404 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,404 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,404 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,404 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,404 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,404 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,404 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,537 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,537 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,537 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,537 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,537 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,537 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,537 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,537 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,539 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,539 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,539 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,539 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,539 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,539 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,539 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,539 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:37,541 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,541 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,541 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,541 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,541 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,541 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,541 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,541 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,560 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,561 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,561 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,561 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,561 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,561 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,561 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,561 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,561 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,562 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,562 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,562 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,562 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,562 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,562 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,562 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,562 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,563 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,563 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,563 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,563 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,563 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,563 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,563 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,563 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,569 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,569 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,569 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:37,569 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,570 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,570 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,570 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,570 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,570 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,570 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,570 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,570 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,573 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,573 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,573 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,573 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,573 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,573 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,573 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,573 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,680 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,680 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,680 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,680 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,681 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,681 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,681 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,681 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,681 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,681 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,682 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,682 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,682 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,682 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,682 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,682 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,682 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,682 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,682 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,683 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,683 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,683 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][507], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1314#(<= (* 128 x4) x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,684 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,684 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,684 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,684 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][507], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1314#(<= (* 128 x4) x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,685 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,685 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,685 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,685 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][508], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,687 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,687 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,687 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,687 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][566], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1388#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,687 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,687 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,687 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,687 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:37,694 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,694 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,694 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,694 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,706 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,706 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,706 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,706 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,706 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,706 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,706 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,706 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,708 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,708 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,708 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,708 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,709 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,709 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,709 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,709 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,709 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,709 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,709 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,709 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,710 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,710 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,710 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,710 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,720 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,720 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,720 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,720 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,790 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,790 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,790 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,791 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,791 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,791 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,791 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,791 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,791 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,791 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,791 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,793 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,793 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,793 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,793 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,794 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,794 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,794 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,794 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][509], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,796 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,796 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,796 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,796 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][510], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,796 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,796 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,796 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,797 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,799 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,799 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,799 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,799 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,800 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,800 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,800 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,800 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,801 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,801 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,801 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,801 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,801 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,801 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,801 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,801 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,802 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,802 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,802 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,802 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,803 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,803 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,803 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,803 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,803 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,803 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,803 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,804 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,804 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,804 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,804 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,804 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,804 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,804 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,804 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,804 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,805 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,805 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,805 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,805 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,805 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,811 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,811 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,811 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,811 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:37,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:37,856 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,856 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,856 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,857 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,857 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,857 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,858 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,858 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,858 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,858 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,858 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,859 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,859 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,859 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,859 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,859 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,859 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,859 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,859 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,860 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,860 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,860 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,860 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,861 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,861 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,861 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,861 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,861 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,861 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,861 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,861 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,862 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,862 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,862 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,862 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,862 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,862 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,862 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,862 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,863 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,863 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,863 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,863 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,864 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,864 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,864 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,864 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,865 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,865 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,865 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,865 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,888 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,888 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,888 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,888 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,888 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,888 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,888 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,888 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,898 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:37,898 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,898 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,898 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,898 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:37,898 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,898 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,898 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,899 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:37,899 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,899 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,899 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,899 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:37,899 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,899 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,899 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,900 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:37,900 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,900 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,900 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,900 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:37,900 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,900 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,900 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,903 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,903 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,903 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,903 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,910 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,910 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:37,910 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:37,910 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,910 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:37,910 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,923 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:37,923 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,923 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:47:37,923 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,923 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:37,923 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,923 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,923 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:47:37,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,924 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:37,924 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:47:37,924 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,924 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,924 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:37,924 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:47:37,924 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:37,924 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,935 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,935 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:47:37,935 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:37,935 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,935 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:47:37,935 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:37,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,941 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:47:37,941 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,941 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,941 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:47:37,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,941 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:47:37,941 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,941 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,941 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:47:37,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,942 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:47:37,942 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:47:37,942 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,942 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:37,942 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:47:37,942 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:37,942 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:37,942 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:47:37,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,950 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:47:37,950 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,950 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 18:47:37,950 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:37,950 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:47:37,950 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:37,950 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 18:47:37,950 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:37,958 INFO L129 PetriNetUnfolder]: 24543/35744 cut-off events. [2021-03-25 18:47:37,958 INFO L130 PetriNetUnfolder]: For 768243/773288 co-relation queries the response was YES. [2021-03-25 18:47:38,543 INFO L84 FinitePrefix]: Finished finitePrefix Result has 293872 conditions, 35744 events. 24543/35744 cut-off events. For 768243/773288 co-relation queries the response was YES. Maximal size of possible extension queue 2021. Compared 253402 event pairs, 2079 based on Foata normal form. 1489/35058 useless extension candidates. Maximal degree in co-relation 293050. Up to 15661 conditions per place. [2021-03-25 18:47:39,167 INFO L132 encePairwiseOnDemand]: 180/196 looper letters, 430 selfloop transitions, 154 changer transitions 2/665 dead transitions. [2021-03-25 18:47:39,168 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 275 places, 665 transitions, 11934 flow [2021-03-25 18:47:39,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-25 18:47:39,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2021-03-25 18:47:39,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1176 transitions. [2021-03-25 18:47:39,171 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.42857142857142855 [2021-03-25 18:47:39,171 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 1176 transitions. [2021-03-25 18:47:39,171 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 1176 transitions. [2021-03-25 18:47:39,171 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:47:39,171 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 1176 transitions. [2021-03-25 18:47:39,173 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 84.0) internal successors, (1176), 14 states have internal predecessors, (1176), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:47:39,175 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 196.0) internal successors, (2940), 15 states have internal predecessors, (2940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:47:39,176 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 196.0) internal successors, (2940), 15 states have internal predecessors, (2940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:47:39,176 INFO L185 Difference]: Start difference. First operand has 262 places, 372 transitions, 6941 flow. Second operand 14 states and 1176 transitions. [2021-03-25 18:47:39,176 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 275 places, 665 transitions, 11934 flow [2021-03-25 18:47:45,911 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 273 places, 665 transitions, 11854 flow, removed 36 selfloop flow, removed 2 redundant places. [2021-03-25 18:47:45,920 INFO L241 Difference]: Finished difference. Result has 279 places, 413 transitions, 8420 flow [2021-03-25 18:47:45,920 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=6867, PETRI_DIFFERENCE_MINUEND_PLACES=260, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=372, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=120, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=246, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=8420, PETRI_PLACES=279, PETRI_TRANSITIONS=413} [2021-03-25 18:47:45,920 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 232 predicate places. [2021-03-25 18:47:45,921 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:47:45,921 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 279 places, 413 transitions, 8420 flow [2021-03-25 18:47:45,921 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 279 places, 413 transitions, 8420 flow [2021-03-25 18:47:45,925 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 279 places, 413 transitions, 8420 flow [2021-03-25 18:47:46,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][14], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:46,679 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:46,679 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:46,679 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:46,679 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:46,799 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][14], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 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(* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:46,799 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:46,799 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:46,799 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:46,799 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:46,799 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:47,020 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][14], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:47,021 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:47,021 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:47,021 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:47,021 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:47,072 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][164], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:47,072 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:47:47,072 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:47,072 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:47,072 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:47,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][14], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 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1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:47,077 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:47,077 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:47,077 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:47,077 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:47,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][14], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ 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1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:47,108 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:47,108 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:47,108 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:47,108 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:47,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][164], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:47,129 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:47,129 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:47,129 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:47,129 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:47,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:47,134 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:47,134 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:47,134 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:47,134 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:47,134 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:47,134 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:47,134 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:47,134 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:47,134 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:47,134 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:47,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:47,134 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:47,135 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:47,135 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:47,135 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:47,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:47,135 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 18:47:47,135 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:47:47,135 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:47:47,135 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:47:47,147 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:47,147 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:47,147 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:47,147 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:47,147 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:47,147 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:47,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][164], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:47,164 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:47,164 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:47,164 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:47,164 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:47,170 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:47,171 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:47,171 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:47,171 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:47,171 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:47,171 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:47,172 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:47,172 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 18:47:47,172 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:47:47,172 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:47:47,172 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:47:47,172 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 18:47:47,172 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:47:47,238 INFO L129 PetriNetUnfolder]: 3684/7846 cut-off events. [2021-03-25 18:47:47,238 INFO L130 PetriNetUnfolder]: For 206178/210611 co-relation queries the response was YES. [2021-03-25 18:47:47,361 INFO L84 FinitePrefix]: Finished finitePrefix Result has 64475 conditions, 7846 events. 3684/7846 cut-off events. For 206178/210611 co-relation queries the response was YES. Maximal size of possible extension queue 620. Compared 72271 event pairs, 417 based on Foata normal form. 226/7332 useless extension candidates. Maximal degree in co-relation 63707. Up to 3259 conditions per place. [2021-03-25 18:47:47,493 INFO L142 LiptonReduction]: Number of co-enabled transitions 13514 [2021-03-25 18:47:47,633 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 18:47:47,633 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 18:47:47,633 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1712 [2021-03-25 18:47:47,633 INFO L480 AbstractCegarLoop]: Abstraction has has 279 places, 413 transitions, 8420 flow [2021-03-25 18:47:47,633 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 73.14285714285714) internal successors, (512), 7 states have internal predecessors, (512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:47:47,633 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:47:47,633 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:47:47,834 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23,17 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:47:47,834 INFO L428 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:47:47,834 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:47:47,834 INFO L82 PathProgramCache]: Analyzing trace with hash -1562627338, now seen corresponding path program 2 times [2021-03-25 18:47:47,835 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:47:47,835 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1772119948] [2021-03-25 18:47:47,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:47:47,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:47:47,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:47:47,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:47:47,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:47:47,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,861 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:47:47,861 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1772119948] [2021-03-25 18:47:47,861 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1104848850] [2021-03-25 18:47:47,861 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:47:47,889 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-25 18:47:47,889 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-25 18:47:47,889 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-25 18:47:47,890 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:47:47,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:47:47,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,911 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:47:47,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:47:47,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:47:47,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,913 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:47:47,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:47:47,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:47:47,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:47:47,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:47:47,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:47:47,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,920 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:47:47,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:47:47,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:47:47,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:47:47,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:47:47,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,927 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:47:47,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:47:47,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:47:47,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,929 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:47:47,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:47:47,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:47:47,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:47:47,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:47:47,938 INFO L142 QuantifierPusher]: treesize reduction 1, result has 93.8 percent of original size [2021-03-25 18:47:47,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:47:47,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,941 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:47:47,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 18:47:47,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 18:47:47,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:47:47,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:47:47,958 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:47:47,958 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:47:47,958 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-03-25 18:47:47,958 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [925355987] [2021-03-25 18:47:47,958 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 18:47:47,958 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:47:47,958 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 18:47:47,958 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-03-25 18:47:47,959 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 196 [2021-03-25 18:47:47,960 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 279 places, 413 transitions, 8420 flow. Second operand has 7 states, 7 states have (on average 73.0) internal successors, (511), 7 states have internal predecessors, (511), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:47:47,960 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:47:47,960 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 196 [2021-03-25 18:47:47,960 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:47:48,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:48,758 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:47:48,758 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:48,758 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:47:48,758 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:48,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][136], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:48,763 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is not cut-off event [2021-03-25 18:47:48,763 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-25 18:47:48,763 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is not cut-off event [2021-03-25 18:47:48,763 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 18:47:49,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:49,398 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:47:49,398 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:49,398 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:49,398 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:49,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][136], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:49,405 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-25 18:47:49,405 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 18:47:49,405 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-25 18:47:49,405 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 18:47:49,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][169], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:49,414 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:47:49,414 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:49,414 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:49,414 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:47:49,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][150], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:49,414 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:47:49,414 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:49,414 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:49,415 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:47:49,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][178], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:49,416 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:47:49,416 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:49,416 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:49,416 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:47:49,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:49,416 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:47:49,416 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:47:49,416 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:49,416 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:49,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][136], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:49,780 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:47:49,780 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:49,780 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:49,780 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:49,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:49,780 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:47:49,780 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:49,780 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:49,780 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:49,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][169], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:49,847 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:47:49,847 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:49,847 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:49,847 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:49,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][150], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:49,847 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:47:49,847 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:49,848 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:49,848 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:49,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][178], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:49,849 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:47:49,849 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:49,849 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:49,849 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:49,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:49,849 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:47:49,849 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:49,849 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:49,849 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:49,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][137], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1313#(<= x4 x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:49,935 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:47:49,935 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:49,935 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:49,935 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:49,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1313#(<= x4 x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:49,935 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:47:49,935 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:49,936 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:49,936 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:49,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][169], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:49,960 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:47:49,960 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:49,960 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:49,960 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:49,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][150], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 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Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:49,960 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:47:49,960 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:49,960 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:49,960 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:50,885 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:50,886 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:47:50,886 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:50,886 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:50,886 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:50,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:50,909 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:47:50,909 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:50,909 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:50,909 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:51,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:51,588 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:47:51,588 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:51,588 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:51,588 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:51,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:51,589 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:47:51,589 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:51,589 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:51,589 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:52,409 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][178], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:52,409 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:52,409 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:52,410 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:52,410 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:52,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:52,410 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:52,410 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:52,410 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:52,410 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:52,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][169], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:52,574 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:47:52,574 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:52,574 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:52,574 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:52,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][150], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:52,574 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:47:52,574 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:52,574 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:52,574 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:52,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:52,612 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:52,612 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:52,612 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:52,612 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:52,782 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:52,783 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:47:52,783 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:52,783 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:52,783 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:52,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:52,783 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:47:52,783 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:52,783 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:52,783 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:52,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:52,970 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:52,970 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:47:52,970 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:52,970 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:52,971 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][141], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:52,971 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:52,971 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:47:52,971 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:52,971 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:53,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:53,139 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:53,139 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:53,139 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:53,139 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:53,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:53,139 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:53,140 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:53,140 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:53,140 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:53,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:53,141 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:53,141 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:53,141 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:53,141 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:53,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:53,141 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:53,141 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:53,141 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:53,141 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:53,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][169], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:53,230 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:53,230 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:53,230 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:53,230 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:53,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][150], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:53,231 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:53,231 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:53,231 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:53,231 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:53,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:53,338 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:53,338 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:53,338 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:53,338 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:53,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:53,338 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:53,338 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:53,339 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:53,339 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:53,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:53,383 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:53,383 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:53,383 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:53,383 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:53,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:53,383 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:47:53,383 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:53,383 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:53,384 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:53,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:53,570 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:47:53,570 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:53,570 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:47:53,570 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:53,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:53,573 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:47:53,573 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:53,573 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:53,573 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:53,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:53,573 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:47:53,574 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:53,574 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:53,574 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:53,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:53,724 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:53,724 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:53,724 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:53,725 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:53,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:53,725 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:53,725 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:53,725 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:53,725 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:53,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:53,727 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:53,727 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:53,727 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:53,727 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:53,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:53,728 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:53,728 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:53,728 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:53,728 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:53,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:53,728 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:53,728 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:53,728 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:53,728 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:53,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:53,729 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:53,729 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:53,729 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:53,729 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,255 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,255 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,255 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,255 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,255 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,256 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,256 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,256 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,256 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,257 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,257 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,257 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,257 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,257 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,257 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,257 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,257 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,296 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,296 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:54,296 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,296 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,296 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,296 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,297 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:54,297 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,406 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,406 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,406 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,406 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,406 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,407 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,407 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,407 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,407 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,407 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,407 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,407 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,408 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,408 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,408 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,408 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,413 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,413 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,413 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,413 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,413 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,413 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,413 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,413 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,414 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,414 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,414 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,414 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,414 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,414 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,414 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,415 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,428 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,428 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,429 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,429 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,429 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,429 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,429 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,429 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,430 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,430 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,430 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,430 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,430 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,430 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,430 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,430 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,431 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,431 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,431 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,431 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,431 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,431 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,431 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,431 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,441 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,441 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,441 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:54,441 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][141], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:54,443 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,443 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,443 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,443 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:47:54,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,450 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,450 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,450 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,450 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,450 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,450 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,491 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,491 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,491 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,491 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,492 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:47:54,492 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,492 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,492 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,608 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,608 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,608 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,608 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,608 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,608 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,608 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:54,608 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,850 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,850 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,850 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,850 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,850 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,850 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,850 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,850 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,850 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,850 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,851 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,851 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,851 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,851 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,851 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,851 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,851 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,851 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,852 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,852 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,852 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,852 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,852 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,852 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,852 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,852 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,852 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,852 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,853 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,853 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,853 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,853 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,854 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,854 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,854 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,854 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,854 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,854 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,854 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,854 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,855 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,855 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,855 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,855 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,864 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,864 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,864 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,864 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,864 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,865 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,865 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,865 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][439], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,865 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,865 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,865 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,866 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][440], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,866 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,866 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,866 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,866 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,873 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,873 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,873 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,873 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,873 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,873 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,873 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,874 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,898 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,898 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:54,898 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,898 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,898 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,898 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,898 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,898 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:54,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,899 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,899 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,899 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:54,899 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,900 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:54,900 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,900 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,900 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:54,901 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:54,901 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,901 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:54,901 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:54,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,903 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,903 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:47:54,903 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,903 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,915 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,915 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,915 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,915 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:54,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:54,915 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:47:54,915 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:54,915 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:54,915 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,208 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,208 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,208 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,208 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,208 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,208 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,208 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,208 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,209 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,209 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,209 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,209 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,209 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,209 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,209 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,209 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,210 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,210 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,210 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,210 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,210 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,210 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,211 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,211 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,219 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,219 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,219 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,219 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,219 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,219 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,219 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,219 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,219 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,219 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,224 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,224 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,224 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,224 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,224 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,224 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,244 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,244 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,244 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,244 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,245 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,245 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,245 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,245 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,245 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,245 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,245 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,245 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,246 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,246 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,246 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,246 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,246 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,247 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,247 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,247 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:47:55,247 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,257 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,257 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,257 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,257 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,257 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,257 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,257 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,257 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,268 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,268 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,268 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,268 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,268 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:47:55,268 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:55,268 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:55,268 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:55,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,490 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,490 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,490 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,490 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,490 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,490 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,490 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,490 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,492 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,492 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,492 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,492 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,492 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,492 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,492 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,492 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:55,494 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,494 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,494 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:55,494 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,494 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,494 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:55,494 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,494 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,499 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,499 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,499 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,499 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,499 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,500 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,504 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,504 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,504 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,504 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,504 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,504 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,504 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,505 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,522 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,522 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,522 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,522 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,522 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,522 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,523 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,523 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,523 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,523 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,523 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,523 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,523 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,523 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,524 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,524 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,524 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,524 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,524 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,524 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,524 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,524 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,526 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,526 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,526 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,526 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,526 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,527 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,527 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,527 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,534 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,534 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:47:55,534 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,534 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,535 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,535 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,535 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,535 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:55,535 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,535 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,535 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,535 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,541 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,541 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,541 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,541 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:55,542 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,542 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,542 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,542 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][589], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:55,542 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,543 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,543 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,543 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:55,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][590], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:55,543 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:47:55,543 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:55,543 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:55,543 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,097 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,097 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,097 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,098 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,098 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,098 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,098 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,098 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,098 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,099 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,099 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,099 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,099 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,099 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,099 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,099 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,100 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,100 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,100 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,100 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,100 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,100 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,100 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,100 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,104 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,104 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,104 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,104 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,104 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,104 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,104 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,104 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,105 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,105 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,105 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:56,105 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][141], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1388#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128)) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,107 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,107 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,107 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:56,107 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,109 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,109 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,109 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,109 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,109 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,109 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,109 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,109 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,110 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,110 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,110 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,110 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,110 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,110 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,110 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,110 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:56,118 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,118 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,118 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,118 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:56,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,125 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,125 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:56,125 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,125 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,128 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,128 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,128 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,128 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,128 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,128 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,128 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,128 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,133 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,133 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,133 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,133 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,134 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,134 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,134 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,240 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,241 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,241 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,241 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,241 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,241 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,241 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,241 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,242 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,242 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,242 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,242 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,242 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,242 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,242 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,242 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,244 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,244 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,244 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,244 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,244 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,244 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,244 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,244 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,247 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,247 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,247 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,247 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,247 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,247 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,247 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,247 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][589], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:56,248 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,248 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,248 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,248 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][590], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 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Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:56,248 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,248 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,249 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,249 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][589], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,249 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,249 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,249 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,249 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][590], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,250 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,250 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,250 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,250 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,250 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,250 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,250 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,250 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,251 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,251 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,251 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,251 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,254 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,254 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,254 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:56,254 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,255 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,255 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,255 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,255 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,256 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,256 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,256 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,256 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,256 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:56,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,257 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,257 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,257 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,257 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:56,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,257 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,257 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:56,257 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,258 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,258 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,258 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,258 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,258 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,259 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,259 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,259 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,259 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,259 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,260 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,260 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,260 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,260 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,260 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,260 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,260 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,260 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:56,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,261 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,261 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:56,261 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,261 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,262 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,262 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,262 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,262 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,262 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,262 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,262 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,262 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,273 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,273 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,273 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,273 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:47:56,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:47:56,326 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,326 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,326 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,328 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,328 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,328 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,328 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,328 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,328 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,328 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,328 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,329 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,329 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,329 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,329 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,329 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,329 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,329 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,329 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,331 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,331 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,331 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,331 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,331 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,331 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,331 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,331 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,332 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,332 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,332 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,332 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,332 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,332 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,332 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,332 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,333 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,333 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,333 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,333 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,333 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,333 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,333 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,334 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,336 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,336 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,336 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:56,336 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,337 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,337 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,337 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,337 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:56,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,360 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,360 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,360 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,360 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,360 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,360 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,360 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,360 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,371 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,371 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:56,371 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,371 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,371 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,371 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,371 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:56,371 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,371 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,371 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,372 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:56,372 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,372 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,372 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,373 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:56,373 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,373 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,373 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,373 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:56,373 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,374 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,374 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,374 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:56,374 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,374 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,374 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,377 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,377 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,377 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,377 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,384 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,384 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:56,384 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,384 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,384 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:47:56,384 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:47:56,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,398 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:56,398 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,398 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,398 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:47:56,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,398 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:56,398 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,398 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,398 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:47:56,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,399 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:56,399 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:47:56,399 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,399 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,400 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:47:56,400 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:47:56,400 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:47:56,400 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,410 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,411 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:47:56,411 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:47:56,411 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,411 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:47:56,411 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:47:56,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,418 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:47:56,418 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,418 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,418 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:47:56,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:47:56,418 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:47:56,418 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,418 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,418 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:47:56,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,419 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:47:56,419 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:47:56,419 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,419 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,419 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:47:56,419 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:47:56,419 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:47:56,419 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:47:56,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,427 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:47:56,427 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 18:47:56,427 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,427 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:47:56,427 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:47:56,427 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 18:47:56,428 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:47:56,428 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:47:56,435 INFO L129 PetriNetUnfolder]: 27219/39391 cut-off events. [2021-03-25 18:47:56,435 INFO L130 PetriNetUnfolder]: For 978999/984541 co-relation queries the response was YES. [2021-03-25 18:47:57,312 INFO L84 FinitePrefix]: Finished finitePrefix Result has 340102 conditions, 39391 events. 27219/39391 cut-off events. For 978999/984541 co-relation queries the response was YES. Maximal size of possible extension queue 2180. Compared 281048 event pairs, 2341 based on Foata normal form. 1736/38854 useless extension candidates. Maximal degree in co-relation 339268. Up to 15767 conditions per place. [2021-03-25 18:47:57,573 INFO L132 encePairwiseOnDemand]: 181/196 looper letters, 403 selfloop transitions, 165 changer transitions 0/647 dead transitions. [2021-03-25 18:47:57,573 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 289 places, 647 transitions, 12393 flow [2021-03-25 18:47:57,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-25 18:47:57,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2021-03-25 18:47:57,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1021 transitions. [2021-03-25 18:47:57,574 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4340986394557823 [2021-03-25 18:47:57,574 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 1021 transitions. [2021-03-25 18:47:57,574 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 1021 transitions. [2021-03-25 18:47:57,574 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:47:57,574 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 1021 transitions. [2021-03-25 18:47:57,576 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 85.08333333333333) internal successors, (1021), 12 states have internal predecessors, (1021), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:47:57,578 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 196.0) internal successors, (2548), 13 states have internal predecessors, (2548), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:47:57,578 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 196.0) internal successors, (2548), 13 states have internal predecessors, (2548), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:47:57,579 INFO L185 Difference]: Start difference. First operand has 279 places, 413 transitions, 8420 flow. Second operand 12 states and 1021 transitions. [2021-03-25 18:47:57,579 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 289 places, 647 transitions, 12393 flow [2021-03-25 18:48:07,007 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 286 places, 647 transitions, 12022 flow, removed 143 selfloop flow, removed 3 redundant places. [2021-03-25 18:48:07,015 INFO L241 Difference]: Finished difference. Result has 291 places, 425 transitions, 8905 flow [2021-03-25 18:48:07,016 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=7912, PETRI_DIFFERENCE_MINUEND_PLACES=275, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=406, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=146, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=254, PETRI_DIFFERENCE_SUBTRAHEND_STATES=12, PETRI_FLOW=8905, PETRI_PLACES=291, PETRI_TRANSITIONS=425} [2021-03-25 18:48:07,016 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 244 predicate places. [2021-03-25 18:48:07,016 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:48:07,016 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 291 places, 425 transitions, 8905 flow [2021-03-25 18:48:07,016 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 291 places, 425 transitions, 8905 flow [2021-03-25 18:48:07,019 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 291 places, 425 transitions, 8905 flow [2021-03-25 18:48:07,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][184], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:07,623 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:48:07,623 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:07,623 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:07,623 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:07,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][10], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:07,623 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:48:07,623 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:07,623 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:07,623 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:07,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][10], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:07,689 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:48:07,689 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:07,689 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:07,689 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:07,832 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][21], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:07,833 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:07,833 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:07,833 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:07,833 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:07,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][184], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:07,952 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:07,952 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:07,952 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:07,952 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:07,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][10], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:07,952 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:07,952 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:07,952 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:07,952 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:07,953 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][21], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* 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664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:07,953 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:07,953 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:07,953 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:07,953 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:07,953 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:07,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][21], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:07,954 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:07,954 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:07,954 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:07,954 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:08,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][157], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:08,123 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:08,123 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:08,123 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:08,123 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:08,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:08,130 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-25 18:48:08,130 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:48:08,130 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:48:08,130 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:48:08,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:08,238 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 18:48:08,238 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:48:08,239 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:48:08,239 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:48:08,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][168], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:08,252 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:08,252 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:08,252 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:08,252 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:08,285 INFO L129 PetriNetUnfolder]: 3880/8221 cut-off events. [2021-03-25 18:48:08,286 INFO L130 PetriNetUnfolder]: For 243988/249520 co-relation queries the response was YES. [2021-03-25 18:48:08,715 INFO L84 FinitePrefix]: Finished finitePrefix Result has 68475 conditions, 8221 events. 3880/8221 cut-off events. For 243988/249520 co-relation queries the response was YES. Maximal size of possible extension queue 664. Compared 75998 event pairs, 451 based on Foata normal form. 210/7596 useless extension candidates. Maximal degree in co-relation 67711. Up to 3574 conditions per place. [2021-03-25 18:48:08,903 INFO L142 LiptonReduction]: Number of co-enabled transitions 14210 [2021-03-25 18:48:09,125 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 18:48:09,126 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 18:48:09,126 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2110 [2021-03-25 18:48:09,126 INFO L480 AbstractCegarLoop]: Abstraction has has 291 places, 425 transitions, 8905 flow [2021-03-25 18:48:09,126 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 73.0) internal successors, (511), 7 states have internal predecessors, (511), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:48:09,126 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:48:09,126 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:48:09,327 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2021-03-25 18:48:09,327 INFO L428 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:48:09,327 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:48:09,327 INFO L82 PathProgramCache]: Analyzing trace with hash -1789091506, now seen corresponding path program 1 times [2021-03-25 18:48:09,328 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:48:09,328 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [284319239] [2021-03-25 18:48:09,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:48:09,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:48:09,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:48:09,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:48:09,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:09,361 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 18:48:09,361 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [284319239] [2021-03-25 18:48:09,361 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [451944091] [2021-03-25 18:48:09,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:48:09,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:48:09,380 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-25 18:48:09,381 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:48:09,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:09,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,395 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:48:09,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:48:09,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:48:09,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,397 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:48:09,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:48:09,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:48:09,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 18:48:09,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 18:48:09,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,402 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:48:09,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:48:09,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:48:09,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,403 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:48:09,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:48:09,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:48:09,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:48:09,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:48:09,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:48:09,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:48:09,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:48:09,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:48:09,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:48:09,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:48:09,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:48:09,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:48:09,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:48:09,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,416 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:48:09,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 18:48:09,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 18:48:09,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:48:09,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:48:09,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:48:09,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:48:09,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:48:09,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:48:09,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:48:09,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:48:09,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:48:09,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:48:09,427 INFO L142 QuantifierPusher]: treesize reduction 1, result has 94.4 percent of original size [2021-03-25 18:48:09,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-25 18:48:09,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,430 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:48:09,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 18:48:09,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-25 18:48:09,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:09,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:09,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:09,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:09,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:09,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:09,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:09,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:09,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:09,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:09,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:09,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:09,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:09,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:09,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:09,439 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:48:09,439 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:48:09,439 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 6 [2021-03-25 18:48:09,440 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1569027757] [2021-03-25 18:48:09,440 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 18:48:09,440 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:48:09,440 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 18:48:09,440 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-25 18:48:09,441 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 196 [2021-03-25 18:48:09,441 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 291 places, 425 transitions, 8905 flow. Second operand has 7 states, 7 states have (on average 73.71428571428571) internal successors, (516), 7 states have internal predecessors, (516), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:48:09,441 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:48:09,441 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 196 [2021-03-25 18:48:09,441 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:48:10,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][129], [5#L33true, 8#L19true, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:10,280 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:48:10,280 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:48:10,280 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:10,280 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:10,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:10,280 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:48:10,280 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:10,280 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:48:10,280 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:11,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][129], [5#L33true, 8#L19true, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:11,145 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:48:11,145 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:11,145 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:11,146 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:11,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:11,146 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:48:11,146 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:11,146 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:11,146 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:11,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:11,162 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:48:11,162 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:11,162 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:11,162 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:48:11,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:11,162 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:48:11,163 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:11,163 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:11,163 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:48:11,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][179], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:11,165 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:48:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:48:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:11,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][180], [5#L33true, 10#thread1EXITtrue, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:11,165 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:48:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:11,165 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:48:11,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][129], [5#L33true, 8#L19true, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:11,543 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:48:11,543 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:11,544 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:11,544 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:11,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:11,544 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:48:11,544 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:11,544 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:11,544 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:11,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 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(<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:11,612 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:48:11,612 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:11,612 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:11,612 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:11,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:11,612 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:48:11,612 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:11,613 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:11,613 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:11,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][179], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:11,615 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:48:11,616 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:11,616 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:11,616 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:11,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][180], [5#L33true, 10#thread1EXITtrue, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:11,616 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:48:11,616 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:11,616 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:11,616 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:11,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][128], [5#L33true, 8#L19true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:11,758 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:48:11,758 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:11,758 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:11,758 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:11,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [5#L33true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:11,759 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:48:11,759 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:11,759 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:11,759 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:11,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:11,784 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:48:11,784 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:11,784 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:11,784 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:11,785 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:11,785 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:48:11,785 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:11,785 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:11,785 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:12,794 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:12,794 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:48:12,794 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:12,794 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:12,794 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:12,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 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549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 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32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:12,821 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:48:12,821 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:12,821 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:12,821 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:13,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 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547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:13,413 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:48:13,413 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:13,413 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:13,413 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:13,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:13,414 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:48:13,414 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:13,414 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:13,414 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:13,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:13,435 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:48:13,435 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:13,435 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:13,435 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:13,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:13,616 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:48:13,616 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:13,616 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:13,616 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:13,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:13,618 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:48:13,618 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:13,618 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:13,618 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:14,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:14,496 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:14,496 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:14,496 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:14,496 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:14,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][201], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:14,497 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:14,497 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:14,497 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:14,497 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:14,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:14,498 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:14,498 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:14,498 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:14,498 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:14,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][201], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:14,498 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:14,499 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:14,499 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:14,499 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:14,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:14,598 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:48:14,599 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:14,599 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:14,599 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:14,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:14,599 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:48:14,599 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:14,599 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:14,599 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:14,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:14,617 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:14,617 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:14,617 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:14,617 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:14,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:14,784 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:14,784 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:14,784 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:14,784 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:14,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:14,881 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:48:14,881 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:14,881 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:14,881 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:14,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:14,881 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:48:14,882 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:14,882 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:14,882 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:15,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:15,161 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:15,161 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:48:15,161 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:15,161 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:15,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:15,164 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:15,164 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:15,164 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:48:15,165 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:15,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:15,296 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:15,296 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:15,296 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:15,296 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:15,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][201], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:15,296 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:15,296 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:15,296 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:15,296 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:15,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][439], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:15,297 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:15,298 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:15,298 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:15,298 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:15,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][438], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:15,298 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:15,298 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:15,298 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:15,298 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:15,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:15,363 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:15,363 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:15,363 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:15,363 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:15,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:15,363 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:15,363 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:15,363 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:15,363 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:16,256 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:16,256 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:16,257 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:16,257 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:16,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:16,257 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:16,257 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:16,257 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:16,257 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:16,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][439], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,395 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:16,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,395 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:16,395 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:16,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][438], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,395 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:16,395 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:16,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,395 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:16,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 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474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,449 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,449 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,449 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,449 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:16,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,449 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,449 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,449 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,449 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:16,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,450 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,450 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,450 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:16,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,450 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,450 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:16,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,451 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,453 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:16,453 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:16,453 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:16,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,454 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,454 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:16,454 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:16,454 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:16,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,648 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,648 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:16,648 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,648 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,648 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,648 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:16,648 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,648 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:16,812 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,812 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,812 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,812 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:16,812 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,812 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,812 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,812 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,813 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,813 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,813 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,813 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,813 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,813 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,813 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,813 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:16,822 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,822 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,822 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,822 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:16,822 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,822 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,822 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,822 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,823 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,823 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,823 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,823 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,823 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,823 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,823 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,823 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:16,825 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,825 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,825 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,825 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:16,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:16,831 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,831 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,831 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,831 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:16,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,838 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,838 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,838 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,839 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,839 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,839 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,839 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:16,840 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,840 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,840 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,840 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:16,840 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,840 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,840 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,840 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,841 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,841 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,841 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,841 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,842 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,842 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,842 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,843 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,843 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,843 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,843 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,843 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,843 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,843 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,843 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:16,849 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,849 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,849 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,849 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) 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(<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:16,849 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,849 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,849 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,849 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,850 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,850 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,850 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,850 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,850 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,850 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,850 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,850 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,851 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,851 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:16,868 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,868 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,868 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,868 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:16,869 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,869 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,869 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,869 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,869 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,870 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,870 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,870 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,870 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,870 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,870 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,870 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,871 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,871 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,871 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,871 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,871 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,871 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,871 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,871 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,910 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,910 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,910 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,910 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 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1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,910 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,910 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,910 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,910 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 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8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:16,919 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,919 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,919 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,919 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:16,920 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:16,920 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:16,920 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:16,920 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:16,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,923 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:16,924 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:16,924 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:16,924 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:16,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][348], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:16,924 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:16,924 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:16,924 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:16,924 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:16,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:16,925 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:16,925 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:16,925 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:16,925 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:16,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:16,925 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:16,925 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:16,925 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:16,925 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][528], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,041 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:17,041 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:17,041 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:17,041 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][144], [5#L33true, 10#thread1EXITtrue, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,041 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:17,041 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:17,041 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,042 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:17,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,083 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,083 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:17,083 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:17,083 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:17,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,083 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,083 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:17,083 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:17,083 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:17,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,085 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,085 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:17,085 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:17,085 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:17,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][348], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,085 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,085 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:17,085 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:17,086 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:17,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,239 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,239 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,239 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:17,239 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,239 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,239 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,239 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,239 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:17,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,240 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,240 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:17,240 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,240 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,240 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,240 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:17,240 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,241 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,381 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,381 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,381 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,381 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,381 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,381 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,381 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,381 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:17,386 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,386 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,386 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,386 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:17,387 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,387 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,387 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,387 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:17,387 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,387 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,387 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,388 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:17,388 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,388 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,388 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,388 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,394 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,394 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,394 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,394 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,395 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,395 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,395 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,395 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:17,396 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,396 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,396 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,396 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and 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1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:17,396 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,396 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,396 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,396 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,397 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,397 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,397 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,397 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,397 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,397 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,397 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,397 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,418 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,418 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,418 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,418 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,418 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,418 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,418 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,418 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:17,419 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,419 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,419 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,419 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:17,420 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,420 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,420 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,420 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,421 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,421 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,421 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,421 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,421 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,421 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,421 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,421 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,422 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,422 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,422 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,422 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,422 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,422 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,422 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,422 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,423 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,423 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,423 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,423 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,423 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,423 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,423 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,423 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,457 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,457 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:17,457 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,457 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,457 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,457 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,457 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:17,458 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and 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128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:17,458 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,458 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:17,458 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,458 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 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547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,459 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:17,459 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:17,459 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:17,459 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:17,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:17,460 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:17,460 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:17,460 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:17,460 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:17,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div 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(div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,462 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,462 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:17,462 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,462 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,470 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,470 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,470 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,470 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,470 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,470 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,470 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,470 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:17,479 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,479 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,479 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,479 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:17,479 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:17,479 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:17,479 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:17,479 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:17,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,482 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:17,482 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:17,482 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:17,482 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:17,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][348], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= 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x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:17,482 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:17,482 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:17,482 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:17,482 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,181 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,181 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,181 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,181 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][378], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,182 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,182 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,182 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,182 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,183 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,183 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,183 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,183 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,183 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,184 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,184 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,184 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,187 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,187 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,187 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,187 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,187 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,187 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][378], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,187 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,187 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,188 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,188 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,189 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,189 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,189 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,189 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,189 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,189 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,189 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,189 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,194 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,194 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,194 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,195 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= 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x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,195 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,195 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,195 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,195 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* 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Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,203 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,203 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,203 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,203 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][378], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ 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(- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,203 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,203 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,203 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,203 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,205 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,205 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,205 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,205 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,205 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,205 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,205 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,205 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,228 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,228 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,228 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,228 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][378], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,229 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,229 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,229 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,229 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,230 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,230 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,230 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,230 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,231 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,231 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,231 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,231 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 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(* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,232 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,232 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,232 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,232 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,232 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,232 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,233 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,233 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,234 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,234 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,234 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,234 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,234 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,234 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,234 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,234 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,234 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,235 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,236 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,236 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,236 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,236 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,236 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,236 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,236 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,262 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,262 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,262 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:18,262 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,265 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,265 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,265 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,265 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,265 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,265 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,265 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,265 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,269 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,269 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,270 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,270 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,270 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,270 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,270 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,270 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,277 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,278 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,278 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,278 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,278 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,278 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,278 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,278 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,279 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,279 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,279 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,279 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,279 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,279 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,279 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,279 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,280 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,280 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,280 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,281 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,281 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,281 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,281 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,281 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,289 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,289 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,289 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,289 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,289 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,289 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,289 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,289 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,299 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,299 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,299 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,299 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,299 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,299 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,299 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,299 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,387 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,387 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,387 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,388 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][190], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,388 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,388 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,388 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,388 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][191], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,389 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,389 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,389 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,389 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][192], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,390 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,390 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,390 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,390 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,527 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,527 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,527 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,527 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,528 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,528 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,528 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,528 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 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(+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,547 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,547 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,547 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,547 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,547 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,547 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,547 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,547 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,549 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,549 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,549 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,549 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,549 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,549 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,549 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,549 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:18,551 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,551 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,551 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:18,551 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,552 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,552 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,552 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,552 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:18,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,566 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,566 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,566 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,566 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,566 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,566 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,566 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,566 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,567 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,567 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,567 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,567 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 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n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,568 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,568 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,568 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,568 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,568 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,569 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,569 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,569 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,569 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,569 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,569 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,569 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,570 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,570 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,570 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,570 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,570 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,570 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,570 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,570 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,581 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,581 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,581 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,581 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,581 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,581 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,581 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,581 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,582 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,582 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,582 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,582 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,582 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,582 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,582 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,583 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,583 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,583 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,583 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,583 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:18,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,586 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,586 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,586 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,586 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,587 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,587 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,587 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,587 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,591 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,591 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,591 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,591 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,602 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,602 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,603 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,603 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,603 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,604 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:18,604 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,604 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,604 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,604 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,604 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:18,604 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,604 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,604 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,604 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,753 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,753 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,753 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,753 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,753 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,753 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1388#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128)) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< 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(mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,755 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,755 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,755 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,756 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= 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(* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,756 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,756 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,756 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,756 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) 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(+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,775 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,775 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,775 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,775 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,776 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,776 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,776 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,776 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,777 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,777 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,777 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,777 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][348], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,777 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,777 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,777 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,777 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,778 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,778 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,778 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,778 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,778 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,778 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,778 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,778 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,788 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,788 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,788 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,788 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,788 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,788 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,788 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,788 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,790 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,790 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,790 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,790 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:18,791 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,791 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,791 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,791 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,803 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,803 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,803 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,803 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,803 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,803 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,803 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,803 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,808 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,808 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,808 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,808 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,809 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,809 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,809 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,809 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,809 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,809 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,810 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,810 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,810 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,810 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:18,810 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,902 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,902 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,902 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,902 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 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652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,903 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,903 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,903 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,903 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:18,904 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,904 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,904 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,904 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:18,904 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,904 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,904 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,904 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,906 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,906 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,906 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,906 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,906 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,906 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,906 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,906 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,907 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,907 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,907 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,907 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,907 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,907 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,907 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,907 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,924 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,924 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,924 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,924 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,925 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,925 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,925 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,925 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,926 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,926 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,926 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,926 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,926 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,926 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,926 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,926 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,928 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,928 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,928 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,928 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,928 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,928 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,928 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,928 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,933 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,933 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,933 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,933 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,933 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,933 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,933 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,933 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,933 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,934 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,934 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,934 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,934 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,934 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,934 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,934 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,935 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,935 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,935 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,935 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,936 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,937 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,937 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,937 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,937 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,938 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:18,938 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,938 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,938 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,939 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,939 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,939 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,939 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,939 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,939 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,939 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:18,939 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:18,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,940 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,940 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,940 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,940 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:18,941 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:18,941 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:18,941 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,941 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:18,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,943 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:18,943 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,943 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:18,943 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:18,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:18,952 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,952 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:18,952 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:18,952 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:19,015 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,015 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,015 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:19,015 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:19,015 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:19,015 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,015 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,015 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:19,016 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:19,016 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:19,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,016 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,016 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:19,017 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:19,017 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:19,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,017 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,017 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:19,017 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:19,017 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:19,018 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:19,018 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,018 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:19,018 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:19,018 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:19,018 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:19,018 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,018 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:19,018 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:19,018 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:19,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,019 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,019 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:19,019 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:19,019 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:19,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,019 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,019 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:19,019 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:19,019 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:19,020 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,020 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,020 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:19,020 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:19,020 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:19,020 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,020 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,020 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:19,021 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:19,021 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:19,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,022 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:19,022 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:19,022 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:19,022 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:19,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 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547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:19,023 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:19,023 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:19,023 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:19,023 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:19,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,050 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,050 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:19,050 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:19,050 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,050 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,050 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:19,050 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:19,050 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,061 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,061 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:19,062 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:19,062 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:19,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,062 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,062 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:19,062 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:19,062 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:19,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:19,063 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,063 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:19,063 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:19,063 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:19,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:19,063 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,063 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:19,063 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:19,063 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:19,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,064 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,064 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:19,064 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:19,064 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:19,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,064 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,064 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:19,064 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:19,064 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:19,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= 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(* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:19,065 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,065 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:19,065 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:19,065 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:19,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:19,065 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,066 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:19,066 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:19,066 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:19,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:19,069 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,069 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:19,069 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,069 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:19,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:19,070 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,070 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:19,070 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:48:19,070 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:19,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,093 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,093 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,093 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:19,093 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:19,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,093 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,093 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,093 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:19,094 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:19,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:19,094 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,094 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:19,095 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,095 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:19,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:19,095 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,095 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:19,095 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:19,095 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,108 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,108 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:19,108 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:19,108 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:19,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,108 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:19,108 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:19,108 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:19,108 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:19,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,116 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:48:19,116 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:19,116 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:48:19,116 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:19,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:19,116 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:48:19,116 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:19,116 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:19,116 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:48:19,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:19,117 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:48:19,117 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:19,117 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:19,117 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:48:19,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:19,117 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:48:19,117 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:48:19,117 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:19,117 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:19,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:19,128 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:48:19,128 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 18:48:19,128 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:19,128 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:19,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:19,128 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:48:19,128 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 18:48:19,128 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:19,128 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:19,141 INFO L129 PetriNetUnfolder]: 29783/42850 cut-off events. [2021-03-25 18:48:19,141 INFO L130 PetriNetUnfolder]: For 1113942/1119421 co-relation queries the response was YES. [2021-03-25 18:48:20,165 INFO L84 FinitePrefix]: Finished finitePrefix Result has 381913 conditions, 42850 events. 29783/42850 cut-off events. For 1113942/1119421 co-relation queries the response was YES. Maximal size of possible extension queue 2583. Compared 307390 event pairs, 1920 based on Foata normal form. 1602/42252 useless extension candidates. Maximal degree in co-relation 381165. Up to 21120 conditions per place. [2021-03-25 18:48:20,731 INFO L132 encePairwiseOnDemand]: 159/196 looper letters, 354 selfloop transitions, 229 changer transitions 0/662 dead transitions. [2021-03-25 18:48:20,732 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 301 places, 662 transitions, 13040 flow [2021-03-25 18:48:20,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-25 18:48:20,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2021-03-25 18:48:20,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1026 transitions. [2021-03-25 18:48:20,733 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4362244897959184 [2021-03-25 18:48:20,733 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 1026 transitions. [2021-03-25 18:48:20,733 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 1026 transitions. [2021-03-25 18:48:20,734 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:48:20,734 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 1026 transitions. [2021-03-25 18:48:20,735 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 85.5) internal successors, (1026), 12 states have internal predecessors, (1026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:48:20,736 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 196.0) internal successors, (2548), 13 states have internal predecessors, (2548), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:48:20,737 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 196.0) internal successors, (2548), 13 states have internal predecessors, (2548), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:48:20,737 INFO L185 Difference]: Start difference. First operand has 291 places, 425 transitions, 8905 flow. Second operand 12 states and 1026 transitions. [2021-03-25 18:48:20,737 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 301 places, 662 transitions, 13040 flow [2021-03-25 18:48:32,472 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 300 places, 662 transitions, 12949 flow, removed 42 selfloop flow, removed 1 redundant places. [2021-03-25 18:48:32,481 INFO L241 Difference]: Finished difference. Result has 306 places, 461 transitions, 10385 flow [2021-03-25 18:48:32,481 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=8712, PETRI_DIFFERENCE_MINUEND_PLACES=289, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=420, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=193, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=210, PETRI_DIFFERENCE_SUBTRAHEND_STATES=12, PETRI_FLOW=10385, PETRI_PLACES=306, PETRI_TRANSITIONS=461} [2021-03-25 18:48:32,481 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 259 predicate places. [2021-03-25 18:48:32,481 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:48:32,481 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 306 places, 461 transitions, 10385 flow [2021-03-25 18:48:32,482 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 306 places, 461 transitions, 10385 flow [2021-03-25 18:48:32,485 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 306 places, 461 transitions, 10385 flow [2021-03-25 18:48:33,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 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x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,124 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,125 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:33,125 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:33,125 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:33,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 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Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,142 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,142 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:33,142 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:33,142 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:33,306 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [Black: 1283#(and (<= 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x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,306 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:33,306 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:33,306 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,306 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:33,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,336 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:33,337 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:33,337 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:33,337 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:33,361 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,361 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,361 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:33,362 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:33,362 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:33,362 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,362 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 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(* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,362 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:33,362 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:33,362 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:33,362 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,362 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:33,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 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1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,492 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:33,492 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:33,492 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:33,492 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:33,512 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= 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x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,513 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,513 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:33,513 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:33,513 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:33,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) 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(div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 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(* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,569 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:33,569 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:33,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:33,569 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:33,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,633 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:33,633 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:33,633 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:33,633 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,674 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,674 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:33,674 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:33,675 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:33,686 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= 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128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,686 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:33,686 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:33,686 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:33,686 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,686 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:33,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,690 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:33,690 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:33,690 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:33,690 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:33,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the 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127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,703 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:33,703 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:33,703 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:33,703 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:33,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,712 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:33,712 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:33,713 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:33,713 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:33,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,752 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:33,752 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:33,752 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:33,752 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:33,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,769 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:33,769 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:33,769 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:33,769 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:33,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,793 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,794 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:33,794 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:33,794 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:33,798 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= 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1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= 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861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,798 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:33,798 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:33,798 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:33,798 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:33,798 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:33,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 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2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 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x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:33,838 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,838 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:33,838 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:33,838 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:33,850 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:33,851 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:33,851 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,851 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:33,851 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:33,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 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x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,863 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 18:48:33,863 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:48:33,863 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:48:33,863 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:48:33,867 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,867 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:33,867 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:33,867 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:33,868 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:33,868 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:33,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:33,886 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:33,886 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:33,886 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,886 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:33,893 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:33,893 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:33,893 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:33,893 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,893 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:33,893 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:33,893 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,893 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:33,893 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:33,893 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:33,893 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,893 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:33,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,908 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:33,908 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:33,908 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,908 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:33,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,927 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:33,927 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:33,927 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,927 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:33,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,954 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:33,954 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:33,954 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,954 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:33,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,966 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 18:48:33,966 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:33,966 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:33,966 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:33,986 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:33,987 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 18:48:33,987 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:33,987 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:33,987 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:33,987 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,987 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:33,987 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:33,987 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 18:48:33,987 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:48:33,987 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:33,987 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:33,987 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:33,987 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:34,001 INFO L129 PetriNetUnfolder]: 4550/9471 cut-off events. [2021-03-25 18:48:34,001 INFO L130 PetriNetUnfolder]: For 321991/328790 co-relation queries the response was YES. [2021-03-25 18:48:34,497 INFO L84 FinitePrefix]: Finished finitePrefix Result has 86745 conditions, 9471 events. 4550/9471 cut-off events. For 321991/328790 co-relation queries the response was YES. Maximal size of possible extension queue 726. Compared 88116 event pairs, 492 based on Foata normal form. 323/8777 useless extension candidates. Maximal degree in co-relation 85951. Up to 4135 conditions per place. [2021-03-25 18:48:34,668 INFO L142 LiptonReduction]: Number of co-enabled transitions 15882 [2021-03-25 18:48:34,981 INFO L154 LiptonReduction]: Checked pairs total: 34 [2021-03-25 18:48:34,981 INFO L156 LiptonReduction]: Total number of compositions: 1 [2021-03-25 18:48:34,982 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2501 [2021-03-25 18:48:34,982 INFO L480 AbstractCegarLoop]: Abstraction has has 306 places, 461 transitions, 10390 flow [2021-03-25 18:48:34,982 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 73.71428571428571) internal successors, (516), 7 states have internal predecessors, (516), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:48:34,982 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:48:34,982 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:48:35,182 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2021-03-25 18:48:35,183 INFO L428 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:48:35,183 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:48:35,183 INFO L82 PathProgramCache]: Analyzing trace with hash -650187713, now seen corresponding path program 1 times [2021-03-25 18:48:35,183 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:48:35,183 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [63886199] [2021-03-25 18:48:35,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:48:35,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:48:35,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:48:35,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,212 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 18:48:35,213 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [63886199] [2021-03-25 18:48:35,213 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1055979489] [2021-03-25 18:48:35,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:48:35,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:48:35,231 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-25 18:48:35,231 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:48:35,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,235 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,235 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:48:35,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,248 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:48:35,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:48:35,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:48:35,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,250 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:48:35,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:48:35,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:48:35,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:48:35,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:48:35,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,258 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:48:35,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:48:35,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:48:35,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,260 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:48:35,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:48:35,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:48:35,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:48:35,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:48:35,267 INFO L142 QuantifierPusher]: treesize reduction 1, result has 92.9 percent of original size [2021-03-25 18:48:35,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:48:35,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,269 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:48:35,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:48:35,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-25 18:48:35,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:48:35,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:48:35,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:48:35,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,282 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:48:35,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-25 18:48:35,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 18:48:35,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:48:35,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:48:35,296 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:48:35,296 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:48:35,296 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 6 [2021-03-25 18:48:35,296 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [721019155] [2021-03-25 18:48:35,297 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 18:48:35,297 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:48:35,297 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 18:48:35,297 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-25 18:48:35,298 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 197 [2021-03-25 18:48:35,298 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 306 places, 461 transitions, 10390 flow. Second operand has 7 states, 7 states have (on average 73.14285714285714) internal successors, (512), 7 states have internal predecessors, (512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:48:35,298 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:48:35,298 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 197 [2021-03-25 18:48:35,298 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:48:36,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [5#L33true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 979#(and (<= x4 (* 64 x3)) (<= n x3) (<= x4 x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:36,269 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:48:36,269 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:36,269 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:48:36,270 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:36,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][120], [5#L33true, 8#L19true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 979#(and (<= x4 (* 64 x3)) (<= n x3) (<= x4 x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:36,271 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is not cut-off event [2021-03-25 18:48:36,271 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 18:48:36,271 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-25 18:48:36,271 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is not cut-off event [2021-03-25 18:48:37,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [5#L33true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:37,102 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:48:37,102 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:37,102 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:37,102 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:37,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][120], [5#L33true, 8#L19true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:37,105 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-25 18:48:37,105 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 18:48:37,105 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-25 18:48:37,105 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 18:48:37,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:37,124 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:48:37,124 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:37,124 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:48:37,124 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:37,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:37,124 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:48:37,124 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:37,124 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:37,125 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:48:37,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:37,125 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:48:37,125 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:37,125 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:48:37,125 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:37,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:37,126 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 18:48:37,126 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:37,126 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:48:37,126 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:37,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][121], [5#L33true, 8#L19true, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1565#(<= x4 x3), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:37,547 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:48:37,547 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:37,547 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:37,547 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:37,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [5#L33true, 10#thread1EXITtrue, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1565#(<= x4 x3), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 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8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:37,547 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:48:37,547 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:37,547 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:37,547 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:37,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] 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127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:37,632 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:48:37,632 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:37,632 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:37,632 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:37,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:37,632 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:48:37,632 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:37,632 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:37,632 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:37,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:37,634 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:48:37,635 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:37,635 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:37,635 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:37,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:37,635 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:48:37,635 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:37,635 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:37,635 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:37,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][120], [5#L33true, 8#L19true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:37,798 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:48:37,798 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:37,798 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:37,798 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:37,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [5#L33true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:37,798 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:48:37,799 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:37,799 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:37,799 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:37,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:37,831 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:48:37,831 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:37,831 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:37,831 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:37,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:37,831 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 18:48:37,831 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:37,831 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:37,831 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:38,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:38,951 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:48:38,951 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:38,951 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:48:38,951 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:39,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:39,707 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:48:39,707 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:39,707 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:39,707 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:40,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:40,162 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:48:40,162 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:40,162 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:40,162 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:40,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:40,164 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:48:40,164 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:40,164 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:40,164 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:40,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:40,733 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:40,733 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:40,733 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:40,733 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:40,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) 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(- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:40,733 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:40,733 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:40,733 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:40,734 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:40,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:40,735 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:40,735 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:40,735 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:40,735 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:40,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:40,735 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:40,735 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:40,735 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:40,735 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:40,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:40,919 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:40,919 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:40,919 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:40,919 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:41,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:41,034 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:41,034 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:41,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:41,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:41,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][83], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1566#(<= (* 128 x4) x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:41,435 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:41,435 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:41,435 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:41,435 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:48:41,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][122], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:41,436 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:41,436 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:41,436 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:41,436 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:48:41,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][396], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:41,578 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:41,578 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:41,578 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:41,578 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:41,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][345], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:41,578 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:41,578 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:41,578 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:41,578 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:41,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:41,579 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:41,579 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:41,579 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:41,579 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:41,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:41,579 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:41,579 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:41,579 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:41,579 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:41,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,000 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,000 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,000 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:42,000 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:42,000 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,000 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,000 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:42,000 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,000 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:42,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,278 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,278 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:42,278 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:42,278 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:42,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,278 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,279 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:42,279 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:42,279 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:42,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,280 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,280 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:42,280 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:42,280 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:42,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,281 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,281 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:42,281 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:42,281 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:42,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:42,562 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:42,562 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:42,562 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:42,562 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:42,562 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:42,562 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:42,562 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:42,562 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div 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128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,688 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:42,688 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:42,688 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:42,688 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:42,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,688 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:42,688 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:42,688 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:42,688 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:42,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,753 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:42,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:42,754 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,754 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:42,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,754 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:42,754 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,754 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:42,754 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:42,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,755 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:42,755 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,755 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:42,755 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:42,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,755 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:42,755 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,755 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:42,755 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:42,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,757 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:42,757 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:42,757 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,757 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,757 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:42,757 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:42,757 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,757 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,961 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:42,961 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:42,961 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,961 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:42,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,961 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:42,961 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:42,961 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,961 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:42,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,962 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:42,962 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:42,962 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:42,962 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= 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(* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,962 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:42,962 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:42,962 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:42,962 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:42,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,963 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:42,963 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:42,963 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:42,963 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:42,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:42,963 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:48:42,963 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:42,963 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:42,963 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:43,142 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,142 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,142 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,142 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:43,142 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,142 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,142 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,142 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,143 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,143 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,143 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,143 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,144 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,144 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,144 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,145 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,145 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,145 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,145 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,145 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,145 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,145 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,145 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][83], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1566#(<= (* 128 x4) x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:43,158 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,158 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:43,158 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,158 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][122], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:43,160 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,160 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,161 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,161 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:48:43,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][423], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,167 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,167 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,167 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,167 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][424], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,167 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,167 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,167 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,167 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][425], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,168 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,168 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,168 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,168 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][426], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,168 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,168 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,168 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,168 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][331], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,169 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,169 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,169 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,169 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][332], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,170 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,170 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,170 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,170 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][331], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:43,170 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,170 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,170 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,170 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][332], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:43,171 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,171 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,171 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,171 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,180 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,180 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,180 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,180 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,180 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,180 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,180 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,180 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:43,181 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,181 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,181 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,181 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:43,182 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,182 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,182 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,182 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:43,191 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,191 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,191 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,191 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:43,192 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,192 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,192 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,192 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,192 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,193 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,193 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,193 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,193 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,193 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,193 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,193 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,198 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,198 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,198 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,198 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,198 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,198 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,198 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,198 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:43,199 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,199 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,199 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,199 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:43,199 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,199 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,199 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,199 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,205 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,205 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,205 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,205 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,206 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,206 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,206 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,206 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:43,243 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,243 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,243 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:43,243 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:43,243 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,243 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,371 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,372 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,372 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,372 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,372 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:43,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,372 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,372 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,372 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:43,372 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:43,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,419 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:43,419 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,419 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,419 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:43,419 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:48:43,419 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:43,419 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:43,419 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,083 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,083 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,083 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,083 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,084 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,084 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,084 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,084 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,085 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,085 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,085 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,085 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,085 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,085 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,085 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,085 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,086 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,086 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,086 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,086 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,086 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,086 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,087 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,087 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) 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128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,088 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,088 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,088 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,088 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,088 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,088 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,088 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,088 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,089 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,089 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,089 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,089 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,089 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,089 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,089 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,089 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,101 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,101 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,101 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,101 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,102 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,102 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,102 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,102 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][331], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,103 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,103 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,103 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][332], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,103 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,103 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,103 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][423], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,105 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,105 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,105 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,105 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][424], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,105 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,105 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,105 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,105 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][423], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,108 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,108 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,108 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,108 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][424], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,108 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,108 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,108 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,108 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][331], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,109 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,109 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,109 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,109 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][332], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,109 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,109 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,109 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,109 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,132 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,132 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,132 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,132 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,133 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,133 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,133 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,133 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,162 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,162 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:44,162 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,162 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,163 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,163 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:44,163 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,163 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,164 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,164 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:44,164 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,164 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][306], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,164 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,165 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:48:44,165 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,165 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][306], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,165 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,165 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,165 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:44,166 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,167 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,167 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,167 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:44,167 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,180 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,180 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,180 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,180 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,180 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,180 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,180 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,180 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,551 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,551 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,551 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,551 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,551 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,551 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,551 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,551 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,553 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,553 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,553 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,553 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,553 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,553 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,553 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,553 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,554 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,554 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,554 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,554 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,555 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,555 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,555 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,555 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) 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(* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,556 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,556 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,556 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,556 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,556 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,556 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,556 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,556 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,558 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,558 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,558 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,558 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,558 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,558 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,558 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,558 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,558 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,558 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,567 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,567 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,567 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,567 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,567 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,567 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,571 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,571 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,571 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,572 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,572 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,572 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,572 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,572 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,573 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,573 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,573 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,573 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,573 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,573 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,573 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,573 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,576 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,576 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,576 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,576 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,576 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,576 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,576 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,576 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,577 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,577 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,577 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,577 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,577 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,577 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,577 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,577 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,580 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,580 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,580 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,580 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,580 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,580 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,580 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,580 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,581 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,581 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,581 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,581 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,581 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,581 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,587 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,587 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,587 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,587 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,588 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,588 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,588 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,588 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,613 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,613 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,613 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:48:44,613 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,616 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,616 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,616 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,616 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,616 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,616 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,616 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,616 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,617 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,617 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,617 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,617 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,618 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,618 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,618 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,618 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,623 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,623 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,623 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,623 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,623 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,623 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,623 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,624 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,625 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,625 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,625 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,625 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,625 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,625 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,626 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,626 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,626 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,626 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,627 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,627 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,638 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,638 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,638 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,638 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,639 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:48:44,639 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:44,639 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,639 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,742 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,742 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,742 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,742 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,742 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,742 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,742 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,742 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,744 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,744 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,744 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,744 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,744 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,744 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:44,744 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,744 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:44,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,898 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,898 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,901 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,901 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,901 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,901 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,901 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,901 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,901 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,901 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,903 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,903 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,903 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,903 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][306], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:44,904 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,904 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,904 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,904 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,908 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,908 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,908 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,908 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,909 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,909 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,909 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,909 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,912 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,912 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,912 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,912 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,913 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,913 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,913 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,913 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,932 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,932 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,932 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,932 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= 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(div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,932 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,932 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,932 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,932 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,934 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,934 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,934 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,934 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,934 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,934 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,934 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,934 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,935 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,935 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,935 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,935 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,936 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,936 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,936 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,936 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,936 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,936 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,936 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,936 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,936 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,937 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,937 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,937 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,937 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,942 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,942 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,942 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,942 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,942 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,942 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,942 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,942 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,943 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,943 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,943 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:48:44,943 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,944 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,944 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,944 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,944 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 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1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:44,945 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,945 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,945 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,945 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) 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x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,948 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,949 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,949 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,949 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 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Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:44,949 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,949 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,949 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,949 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:44,950 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,950 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,950 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,950 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:44,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:44,950 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:48:44,950 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:44,950 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:44,950 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,123 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,123 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,123 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,123 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,123 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,123 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,123 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,123 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,124 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,124 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,124 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,124 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,124 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,124 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,124 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,124 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,125 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,125 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,125 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,125 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,125 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,125 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,125 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,125 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,130 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,130 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,130 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,130 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,130 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,130 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,130 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,130 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,133 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,133 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,133 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,133 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,133 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,133 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,133 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,133 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,134 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,134 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,134 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,134 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,134 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,134 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,135 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,146 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,146 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,146 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,146 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,146 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,146 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,146 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,146 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,147 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,147 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,147 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:45,147 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][306], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:45,148 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,148 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,148 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,148 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:45,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,157 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,157 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,157 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,157 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,157 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,157 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,157 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,158 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,296 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,296 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,296 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,296 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,296 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,296 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,296 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,296 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,297 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,297 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,297 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,297 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,297 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,297 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,297 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,297 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,299 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,299 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,299 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,299 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,300 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,300 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,300 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,300 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,302 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,303 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,303 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,303 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,303 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,303 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,303 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,303 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:45,304 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,304 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,304 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,304 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:45,304 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,304 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,304 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,304 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= 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1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,309 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,309 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,309 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,309 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,309 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,309 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,309 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,309 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,310 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,310 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,310 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:45,310 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,311 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,311 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,311 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:45,311 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,312 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,312 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,312 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,312 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:45,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,313 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,313 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:45,313 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,313 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,313 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,314 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,314 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,314 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,314 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,314 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,314 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,314 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,315 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,315 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,315 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,315 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,316 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,316 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,316 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:45,316 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,317 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,317 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,317 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:45,317 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,318 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,318 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,318 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,318 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,677 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,677 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,677 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,677 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:48:45,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,763 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,763 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,763 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,763 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= 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x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,764 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,764 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,764 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,764 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 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559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,765 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,765 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,765 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,765 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,765 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,765 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,765 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,765 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,766 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,766 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,766 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,766 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,766 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,768 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,768 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,768 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,768 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,768 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,768 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,768 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,768 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,769 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,769 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,769 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,769 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,770 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,770 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,770 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,770 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,771 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,771 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:45,771 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,771 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,773 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,773 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:48:45,773 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,773 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:48:45,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,800 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,800 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,800 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,800 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,800 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,800 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,800 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,800 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,813 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:45,813 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,813 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,813 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,813 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:45,813 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,813 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,813 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,814 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:45,814 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,814 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,814 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,814 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:45,814 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,814 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,814 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:45,815 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:45,815 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,815 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,817 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:45,817 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,817 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,817 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,817 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:45,817 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,817 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,817 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,820 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,820 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,820 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,820 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][306], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:48:45,821 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,821 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:48:45,821 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:48:45,821 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:48:45,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,844 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:45,844 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,844 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:48:45,844 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,844 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:45,844 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,844 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:48:45,844 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= 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1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,845 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:45,845 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:48:45,845 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,845 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,845 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:48:45,845 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:48:45,846 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:48:45,846 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,867 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:48:45,867 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:48:45,867 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,867 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:48:45,867 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:48:45,867 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:48:45,867 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,867 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,868 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:48:45,868 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:48:45,868 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,868 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,868 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:48:45,868 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:48:45,869 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:48:45,869 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:48:45,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,880 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:48:45,880 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,880 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,880 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 18:48:45,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:48:45,880 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:48:45,880 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:48:45,880 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:48:45,880 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 18:48:45,889 INFO L129 PetriNetUnfolder]: 29285/42094 cut-off events. [2021-03-25 18:48:45,889 INFO L130 PetriNetUnfolder]: For 1217370/1222855 co-relation queries the response was YES. [2021-03-25 18:48:46,876 INFO L84 FinitePrefix]: Finished finitePrefix Result has 393044 conditions, 42094 events. 29285/42094 cut-off events. For 1217370/1222855 co-relation queries the response was YES. Maximal size of possible extension queue 2508. Compared 299865 event pairs, 3949 based on Foata normal form. 1265/40727 useless extension candidates. Maximal degree in co-relation 392276. Up to 31512 conditions per place. [2021-03-25 18:48:47,141 INFO L132 encePairwiseOnDemand]: 183/197 looper letters, 431 selfloop transitions, 79 changer transitions 9/598 dead transitions. [2021-03-25 18:48:47,141 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 312 places, 598 transitions, 12768 flow [2021-03-25 18:48:47,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-03-25 18:48:47,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-03-25 18:48:47,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 832 transitions. [2021-03-25 18:48:47,143 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.42233502538071066 [2021-03-25 18:48:47,143 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 832 transitions. [2021-03-25 18:48:47,143 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 832 transitions. [2021-03-25 18:48:47,143 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:48:47,144 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 832 transitions. [2021-03-25 18:48:47,144 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 83.2) internal successors, (832), 10 states have internal predecessors, (832), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:48:47,145 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 197.0) internal successors, (2167), 11 states have internal predecessors, (2167), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:48:47,145 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 197.0) internal successors, (2167), 11 states have internal predecessors, (2167), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:48:47,146 INFO L185 Difference]: Start difference. First operand has 306 places, 461 transitions, 10390 flow. Second operand 10 states and 832 transitions. [2021-03-25 18:48:47,146 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 312 places, 598 transitions, 12768 flow [2021-03-25 18:49:06,131 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 300 places, 598 transitions, 12297 flow, removed 131 selfloop flow, removed 12 redundant places. [2021-03-25 18:49:06,139 INFO L241 Difference]: Finished difference. Result has 302 places, 455 transitions, 10033 flow [2021-03-25 18:49:06,140 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=9651, PETRI_DIFFERENCE_MINUEND_PLACES=291, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=450, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=75, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=373, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=10033, PETRI_PLACES=302, PETRI_TRANSITIONS=455} [2021-03-25 18:49:06,140 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 255 predicate places. [2021-03-25 18:49:06,140 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:49:06,140 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 302 places, 455 transitions, 10033 flow [2021-03-25 18:49:06,140 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 302 places, 455 transitions, 10033 flow [2021-03-25 18:49:06,143 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 302 places, 455 transitions, 10033 flow [2021-03-25 18:49:07,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][23], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 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(- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:07,028 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:07,028 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:07,028 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:07,028 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:07,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][23], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 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n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 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n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:07,304 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:07,304 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:07,304 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:07,304 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:07,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] 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x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:07,330 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:07,330 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:07,330 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:07,330 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:07,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:07,395 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:07,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:07,395 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:07,395 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:07,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:07,395 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:07,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:07,395 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:07,395 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:07,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:07,425 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:07,425 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:07,425 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:07,425 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:07,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:07,459 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:07,459 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:07,459 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:07,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:07,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][23], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:07,478 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:07,478 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:07,478 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:07,478 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:07,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:07,485 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:07,485 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:07,485 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:07,485 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:07,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:07,486 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:07,486 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:07,486 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:07,486 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:07,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:07,489 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 18:49:07,489 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:49:07,489 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:49:07,489 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:49:07,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:07,513 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:07,513 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:07,513 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:07,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:07,519 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:07,519 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:07,519 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:07,519 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:07,519 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:07,519 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:07,519 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:07,519 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:07,519 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:07,519 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:07,519 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:07,519 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:07,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][23], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:07,564 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:07,564 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:07,564 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:07,564 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:07,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:07,565 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:07,565 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:07,565 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:07,565 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:07,586 INFO L129 PetriNetUnfolder]: 4260/8920 cut-off events. [2021-03-25 18:49:07,586 INFO L130 PetriNetUnfolder]: For 283340/289030 co-relation queries the response was YES. [2021-03-25 18:49:07,741 INFO L84 FinitePrefix]: Finished finitePrefix Result has 76955 conditions, 8920 events. 4260/8920 cut-off events. For 283340/289030 co-relation queries the response was YES. Maximal size of possible extension queue 698. Compared 83118 event pairs, 485 based on Foata normal form. 329/8266 useless extension candidates. Maximal degree in co-relation 76268. Up to 3805 conditions per place. [2021-03-25 18:49:07,925 INFO L142 LiptonReduction]: Number of co-enabled transitions 15634 [2021-03-25 18:49:08,055 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 18:49:08,055 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 18:49:08,056 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1916 [2021-03-25 18:49:08,056 INFO L480 AbstractCegarLoop]: Abstraction has has 302 places, 455 transitions, 10033 flow [2021-03-25 18:49:08,056 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 73.14285714285714) internal successors, (512), 7 states have internal predecessors, (512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:49:08,056 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:49:08,056 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:49:08,257 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2021-03-25 18:49:08,257 INFO L428 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:49:08,257 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:49:08,257 INFO L82 PathProgramCache]: Analyzing trace with hash -1105830445, now seen corresponding path program 1 times [2021-03-25 18:49:08,257 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:49:08,257 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [192958341] [2021-03-25 18:49:08,258 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:49:08,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:49:08,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:49:08,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:08,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:49:08,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:49:08,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:08,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,291 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:49:08,291 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [192958341] [2021-03-25 18:49:08,291 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1027315402] [2021-03-25 18:49:08,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:49:08,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:49:08,332 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 18:49:08,333 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:49:08,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:08,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,349 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:49:08,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:49:08,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:49:08,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,350 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:49:08,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:49:08,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:49:08,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:08,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:08,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:49:08,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,358 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:49:08,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:49:08,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:49:08,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:08,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:08,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,365 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:49:08,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:49:08,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:49:08,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,366 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:49:08,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:49:08,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:49:08,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:49:08,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:49:08,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:49:08,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:49:08,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:49:08,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:49:08,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:49:08,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:49:08,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:49:08,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:49:08,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,384 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:49:08,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:49:08,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 18:49:08,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,386 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:49:08,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:49:08,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 18:49:08,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:49:08,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:49:08,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:49:08,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:49:08,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:49:08,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:49:08,406 INFO L142 QuantifierPusher]: treesize reduction 1, result has 94.4 percent of original size [2021-03-25 18:49:08,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-25 18:49:08,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,414 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:49:08,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-25 18:49:08,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-25 18:49:08,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:08,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:08,431 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:49:08,431 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:49:08,432 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-25 18:49:08,432 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1431736491] [2021-03-25 18:49:08,432 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-25 18:49:08,432 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:49:08,432 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-25 18:49:08,432 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-25 18:49:08,434 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 121 out of 197 [2021-03-25 18:49:08,435 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 302 places, 455 transitions, 10033 flow. Second operand has 10 states, 10 states have (on average 123.2) internal successors, (1232), 10 states have internal predecessors, (1232), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:49:08,435 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:49:08,435 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 121 of 197 [2021-03-25 18:49:08,435 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:49:12,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:12,532 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:12,532 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:12,532 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:49:12,532 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:12,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:12,532 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:12,532 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:49:12,532 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:12,532 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:13,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:13,733 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:13,733 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:13,733 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:13,733 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:13,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:13,733 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:13,733 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:13,734 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:13,734 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:13,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:13,741 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:13,741 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:13,741 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:13,741 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:13,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:13,741 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:13,741 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:13,741 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:13,741 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:13,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:13,981 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:13,981 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:13,981 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:13,981 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:13,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:13,981 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:49:13,981 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:13,981 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:13,981 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:13,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:13,981 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:13,981 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:13,981 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:13,981 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:13,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:13,982 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:13,982 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:13,982 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:13,982 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:13,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:13,982 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:13,982 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:13,982 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:13,982 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:13,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:13,982 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:13,982 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:13,982 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:13,982 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:13,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:13,982 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:49:13,982 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:13,982 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:13,983 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:13,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][817], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:13,983 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:13,983 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:13,983 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:13,983 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,043 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:14,043 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,043 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,043 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,043 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,043 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:14,044 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:14,044 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,044 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,044 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,044 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:14,044 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,078 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:14,078 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,078 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,078 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,078 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:14,078 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:14,078 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:14,078 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,078 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,078 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:14,078 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:14,078 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:14,261 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,261 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:14,261 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:14,261 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:14,261 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,261 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:14,261 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:14,261 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:14,580 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:14,580 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:14,580 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,580 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:14,580 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:14,580 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:14,580 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,580 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:14,664 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,664 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:14,664 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,664 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:14,664 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,664 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:14,664 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,664 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:14,664 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,664 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,664 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:14,664 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:14,665 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,665 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,665 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:14,665 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 55#L21true, 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:14,756 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,756 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:14,756 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,756 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:14,756 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,756 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:14,756 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,756 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 55#L21true, 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:14,757 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,757 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:14,757 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,757 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:14,757 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,757 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,757 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:14,757 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,828 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:14,828 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,829 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:14,829 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,829 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,829 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,829 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 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x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:14,829 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,829 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,829 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:14,829 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,829 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:14,831 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,831 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,831 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,831 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:14,832 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:14,832 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,832 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,832 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,832 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:14,891 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:14,891 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:14,891 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:14,891 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,891 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,891 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,891 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:14,891 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:14,891 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,891 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:14,891 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,891 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:14,907 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,907 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,907 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,907 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:14,907 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,907 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,907 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,907 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:14,907 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,907 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,907 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,907 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:14,908 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:14,908 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,908 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,908 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:14,908 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,908 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,908 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,908 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:14,908 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,908 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,908 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,908 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:14,909 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:14,909 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,909 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:14,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:14,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:14,930 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:14,930 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,930 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:14,930 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:14,930 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:14,930 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,930 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,930 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:14,931 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:14,931 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:14,931 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,931 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:14,931 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,931 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:14,931 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:14,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:14,931 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:14,932 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:14,932 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= 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Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:15,515 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,516 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,516 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:15,516 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:15,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 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Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= 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1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:15,516 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:15,516 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:15,516 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:15,516 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:15,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} 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1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:15,516 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,516 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:15,516 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:15,516 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 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(+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:15,516 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:15,516 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:15,516 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:15,516 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:15,576 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* 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x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:15,576 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:15,576 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:15,576 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:15,576 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:15,576 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:15,576 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][817], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:15,576 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:15,576 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:15,576 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:15,577 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:15,577 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:15,601 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:15,601 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:15,602 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,602 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:15,602 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,602 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:15,602 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:15,602 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:15,602 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:15,602 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,602 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:15,602 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:15,602 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:15,602 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,603 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:15,603 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:15,603 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,603 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,603 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:15,603 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:15,603 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:15,603 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:15,603 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:15,603 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,603 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:15,603 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:15,748 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:15,748 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:15,749 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:15,749 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:15,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:15,749 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:15,749 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:15,749 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:15,749 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:15,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:15,820 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:15,820 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:15,821 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,821 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:15,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:15,821 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:15,821 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,821 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:15,821 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:15,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:15,890 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,890 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,890 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:15,890 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:15,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:15,891 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,891 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:15,891 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:15,891 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:16,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:16,066 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:16,067 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,067 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,067 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:16,067 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:16,067 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,067 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,067 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,113 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:16,113 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:16,113 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,113 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,114 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,114 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,114 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:16,114 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:16,114 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,114 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,114 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,114 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:16,129 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:16,129 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,129 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,129 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:16,129 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:16,129 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,129 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,129 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:16,183 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,183 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:16,183 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:16,183 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:16,183 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,183 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:16,184 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,184 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][636], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:16,184 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,184 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:16,184 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,184 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:16,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][876], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:16,282 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,282 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:16,282 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,282 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][876], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:16,283 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,283 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,283 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,283 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,354 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:16,355 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,355 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:16,355 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,355 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,355 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:16,355 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,355 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,355 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,355 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:16,355 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:16,355 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,355 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:16,355 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,355 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,355 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,355 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:16,356 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,356 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:16,356 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,356 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,356 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:16,356 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,356 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,356 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,356 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:16,356 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:16,356 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,356 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,356 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:16,356 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,356 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,384 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:16,384 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-25 18:49:16,384 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 18:49:16,384 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 18:49:16,384 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 18:49:16,384 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:49:16,385 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:16,385 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-25 18:49:16,385 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 18:49:16,385 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 18:49:16,385 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:49:16,385 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 18:49:16,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:16,388 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-25 18:49:16,388 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 18:49:16,388 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 18:49:16,388 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 18:49:16,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:16,389 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,389 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:16,389 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:16,389 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:16,390 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,390 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:16,390 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,390 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][817], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:16,390 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,390 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,390 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:16,390 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:16,458 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,458 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,458 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:16,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:16,459 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,459 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:16,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,459 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,477 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:16,477 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:16,477 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,477 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,477 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,477 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:16,477 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:16,477 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,477 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,477 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:16,478 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:16,478 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:16,478 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,478 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:16,478 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,478 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,479 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:16,479 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:16,479 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:16,479 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,479 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,479 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:16,581 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,581 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,581 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,581 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:16,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:16,581 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,581 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,581 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:16,581 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:16,583 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,583 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,583 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:16,583 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:16,583 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:16,583 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:16,583 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:16,583 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:16,601 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:16,601 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,601 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:16,601 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:16,602 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:16,602 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:16,602 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:16,602 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:16,602 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:17,306 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:17,306 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:17,306 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:17,306 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,306 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,306 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:17,307 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:17,307 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:17,307 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,307 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:17,307 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,307 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:17,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:17,390 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,390 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,390 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:17,390 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:17,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:17,390 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,390 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,390 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:17,390 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:17,404 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:17,404 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,404 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,404 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:17,404 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,404 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,405 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:17,405 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,405 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:17,405 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,405 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,405 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:17,524 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:17,524 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,524 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,524 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:17,524 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:17,524 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,524 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,524 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,549 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:17,549 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:17,549 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,550 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:17,550 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,550 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,550 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:17,550 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:17,550 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,550 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:17,550 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,550 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:17,569 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:17,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:17,569 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,569 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:17,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:17,570 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:17,570 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:17,570 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,570 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:17,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:17,573 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:17,573 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,573 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,573 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:17,574 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:17,574 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,574 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,574 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:17,613 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:17,613 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,613 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,613 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= 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128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:17,613 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:17,613 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,613 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,614 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][402], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= 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(div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:17,883 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,883 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:17,883 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,883 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][402], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:17,883 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:17,883 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,883 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,883 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:17,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:17,883 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:17,884 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:17,884 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:17,884 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:17,911 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-25 18:49:17,912 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 18:49:17,912 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:49:17,912 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:49:17,913 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:17,913 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,913 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:17,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,913 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,913 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:17,913 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:17,913 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,913 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,913 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:17,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,913 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:17,917 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:17,917 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,917 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,917 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,917 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,917 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:17,917 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:17,917 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:17,917 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,918 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,918 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:17,918 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,918 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:17,918 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,976 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:17,976 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:17,976 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,976 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,976 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:17,976 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,976 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,977 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:17,977 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:17,977 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:17,977 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:17,977 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,977 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:17,977 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:18,061 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,061 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:18,061 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,061 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:18,062 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,062 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,062 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,062 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:18,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:18,063 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,063 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:18,063 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,063 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:18,063 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,063 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:18,063 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,063 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,077 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:18,077 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:18,077 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,077 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:18,077 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:18,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,078 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:18,078 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:18,078 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,078 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:18,078 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:18,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,079 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:18,079 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:18,079 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,079 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:18,079 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,079 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:18,079 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:18,079 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:18,079 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:18,079 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,079 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,079 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:18,435 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:18,435 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,435 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,435 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,435 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,435 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,435 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,435 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:18,435 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,435 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,435 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,435 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,435 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,435 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:18,439 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,440 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,440 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:18,440 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,440 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,440 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:18,445 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,445 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:18,446 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,446 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,446 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,446 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,530 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:18,530 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:18,530 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,530 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:18,530 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,530 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,531 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:18,531 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:18,531 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,531 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,531 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,531 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:18,534 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:18,534 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:18,534 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,534 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,534 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:18,534 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,534 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:18,534 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:18,534 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,534 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,534 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,535 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:18,579 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:18,579 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:18,579 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,579 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,579 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,579 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,580 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:18,580 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:18,580 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:18,580 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,580 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,580 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,580 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,580 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:18,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:18,581 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:18,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,581 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:18,581 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:18,581 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:18,585 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:18,585 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,585 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,585 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:18,585 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:18,585 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,585 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,585 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:18,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1224], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1719#(and (<= (div (* x1 (- 1)) (- 2)) (div (+ n (- 1)) 128)) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:18,772 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,772 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,772 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,772 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1228], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1719#(and (<= (div (* x1 (- 1)) (- 2)) (div (+ n (- 1)) 128)) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:18,773 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,773 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,773 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:18,773 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:18,792 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-25 18:49:18,793 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:49:18,793 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:49:18,793 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:49:18,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:18,793 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,793 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:18,793 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:18,793 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:18,794 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:18,794 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-25 18:49:18,794 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:49:18,794 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:49:18,794 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:49:18,794 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:18,794 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,794 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:18,794 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:18,794 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:18,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:18,795 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:18,795 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,795 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,796 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1172], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:18,796 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:18,796 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,796 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:18,796 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 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128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:18,802 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,802 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,802 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:18,802 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:18,802 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:18,802 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:18,802 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,167 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,168 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,168 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,168 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,168 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,168 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,168 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,168 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,169 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,169 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,169 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,169 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,169 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,170 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,170 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,170 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,171 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,172 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-25 18:49:19,172 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:49:19,172 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:49:19,172 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:49:19,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,173 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-25 18:49:19,173 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:49:19,173 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 18:49:19,173 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:49:19,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1226], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1725#(and (<= (div (* x1 (- 1)) (- 2)) (div (+ n (- 1)) 128)) (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,181 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,181 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,181 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,181 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1230], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1725#(and (<= (div (* x1 (- 1)) (- 2)) (div (+ n (- 1)) 128)) (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,181 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,181 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,181 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,181 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,262 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 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(div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,262 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,262 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,262 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:19,262 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,262 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,263 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,263 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,263 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,263 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,263 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,263 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:19,265 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) 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n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 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1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,266 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,266 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:19,266 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,266 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,266 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,266 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,266 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,266 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,266 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,266 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,266 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:19,295 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:19,295 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,295 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,295 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,295 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,295 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:19,295 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:19,295 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,295 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:19,295 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,295 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,295 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:19,296 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,296 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,296 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,296 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:19,296 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:19,296 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,296 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:19,296 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,297 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:19,297 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,297 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,297 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:19,297 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:19,297 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,297 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:19,297 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:19,297 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:19,297 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,297 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,297 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][402], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,553 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,553 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:19,553 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,553 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:19,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:19,627 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,627 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,627 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:19,627 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,627 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,627 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,628 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,681 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:19,681 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:19,681 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,681 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:19,681 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:19,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,681 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:19,681 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,681 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:19,682 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:19,682 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:19,682 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,682 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:19,682 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,682 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,682 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:19,724 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:19,724 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:19,724 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,724 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,724 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:19,724 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,724 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:19,725 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:19,725 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,725 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,725 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:19,725 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:19,725 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:19,725 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,726 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:19,726 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:19,726 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:19,726 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,726 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,726 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:19,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,873 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,873 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,873 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,873 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,874 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,874 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,874 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,874 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,904 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][876], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,905 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,905 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,905 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,905 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:19,905 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:19,909 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,909 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,909 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,909 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1172], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:19,909 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,909 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,909 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,909 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,910 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,910 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,910 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,910 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,910 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,910 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,910 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,910 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,911 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,911 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,911 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,911 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,912 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,912 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,912 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,912 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:19,913 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,913 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1172], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:19,913 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,913 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:19,915 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,915 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,915 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,915 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,915 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,915 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,915 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,915 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,916 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,916 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,916 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,916 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,918 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,918 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,918 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,919 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,919 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,919 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,919 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,919 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,919 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,919 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,919 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,919 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,919 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,919 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,919 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,919 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,919 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,919 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,919 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,919 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,921 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,921 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,921 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,921 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,921 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,921 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,921 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,921 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,923 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,923 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,923 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,923 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,923 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,923 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,923 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,923 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,923 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,924 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,924 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,924 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,924 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,924 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,924 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,924 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,925 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,925 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,925 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,925 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,932 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,932 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,932 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,932 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,932 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,932 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,932 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,932 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,933 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,933 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,933 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,933 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,933 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,933 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,933 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,933 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:19,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1114], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:19,989 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:19,989 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:19,989 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:19,989 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:20,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1190], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1717#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 460#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,080 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,080 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:20,080 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:20,080 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:20,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1192], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1717#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 460#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,080 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,080 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:20,080 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:20,080 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:20,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,103 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:20,103 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:20,103 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:20,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][636], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,107 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,107 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:20,107 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:20,107 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:20,275 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,275 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,275 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,276 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,276 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,325 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:20,325 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:20,325 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,325 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,325 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:20,325 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,326 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:20,326 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:20,326 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,326 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,326 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:20,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1190], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1717#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 460#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,403 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,403 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:20,403 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:20,403 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:20,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1192], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1717#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 460#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,404 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,404 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:20,404 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:20,404 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:20,449 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,449 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,449 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,449 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,449 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,449 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,449 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:20,449 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,449 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,449 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:20,450 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,450 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,450 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,450 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,451 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,451 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:20,452 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,452 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:20,452 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,452 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:20,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1172], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:20,452 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,452 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,452 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:20,452 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:20,453 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,454 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,454 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,454 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,454 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,454 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,454 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,454 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,454 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,454 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,454 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,454 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,456 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,456 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,456 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,456 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,456 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,456 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,456 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,457 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:20,457 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,457 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:20,457 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:20,457 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:20,458 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,458 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,458 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:20,458 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:20,458 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,458 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,458 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,458 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,458 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,459 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,459 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,459 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,459 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,459 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,459 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,459 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,460 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,460 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,460 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,460 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,461 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,461 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,461 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,461 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,461 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,461 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,461 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,462 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,462 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,464 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,465 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,465 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,465 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,465 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,465 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,465 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,465 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,468 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,468 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,468 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,468 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,469 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,469 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,469 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,469 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,508 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:20,508 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:20,508 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:20,508 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,521 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,521 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,521 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:20,521 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:20,521 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:20,521 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:20,528 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][636], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,528 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,528 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:20,528 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:20,528 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:20,528 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:20,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,576 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,576 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,576 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,576 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,585 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 18:49:20,585 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:49:20,585 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:49:20,585 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:49:20,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,687 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:20,687 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:20,687 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,687 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,689 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:20,689 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,689 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:20,689 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,689 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:20,689 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,689 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:20,689 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:20,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 55#L21true, 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:20,747 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:20,747 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:20,747 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:20,747 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:21,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:21,170 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:21,170 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:21,170 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:21,170 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1178], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:21,170 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:21,170 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,171 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:21,171 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:21,171 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,172 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:21,172 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,172 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:21,172 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,172 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,172 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) 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1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,172 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:21,172 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,172 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:21,172 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,172 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:21,173 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:21,173 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:21,173 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:21,173 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,174 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1178], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:21,174 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:21,174 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:21,174 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:21,174 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,175 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,175 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:21,175 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:21,175 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,175 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,175 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,175 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,175 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:21,175 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,175 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:21,175 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,176 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,176 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,177 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,177 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,177 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:21,177 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,177 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,177 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:21,177 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,177 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,177 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,177 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:21,177 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,177 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,177 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:21,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= 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x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,237 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-03-25 18:49:21,237 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:49:21,237 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:49:21,237 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:49:21,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 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(div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,237 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:21,237 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:21,237 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:21,237 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:21,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} 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128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,238 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:21,238 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:21,238 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:21,238 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:21,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,330 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:21,330 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,330 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:21,330 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:21,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 29#L23true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,490 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:21,490 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:21,490 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,490 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 29#L23true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,490 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:21,490 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,490 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,490 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:21,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][402], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,563 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:21,563 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:21,563 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:21,563 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,592 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,592 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:21,592 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:21,592 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,592 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:21,592 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,594 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][402], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,594 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:21,594 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:21,594 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:21,594 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,594 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,654 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,654 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:49:21,654 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,654 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,654 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,654 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,654 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,654 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,654 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:49:21,654 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,654 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,654 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,654 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,654 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,657 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 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(<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,657 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:49:21,657 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,657 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,657 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,657 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,657 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,657 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:21,657 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:49:21,657 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,657 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,658 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,658 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,658 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,669 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:21,669 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:49:21,669 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,669 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,669 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,669 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,669 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,669 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:21,669 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,670 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:21,670 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:49:21,670 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,670 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,670 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,670 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,670 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,670 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,670 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:21,673 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:21,673 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:49:21,673 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:21,673 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,674 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:21,674 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:21,674 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:21,674 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:49:21,674 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:21,674 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:21,674 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,674 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:21,674 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,675 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:21,675 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 18:49:21,675 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:21,675 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:21,675 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,675 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:21,675 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:21,675 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:21,675 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 18:49:21,675 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:21,675 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:21,675 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:21,675 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,675 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:21,676 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:21,676 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 18:49:21,676 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,676 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:21,676 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,676 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:21,676 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,677 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:21,677 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 18:49:21,677 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,677 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:21,677 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,677 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:21,677 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,677 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:21,677 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 18:49:21,678 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,678 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,678 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:21,678 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:21,678 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,678 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:21,678 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 18:49:21,678 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,678 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,678 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,678 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:21,678 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:21,679 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:21,679 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 18:49:21,679 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:21,679 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,679 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:21,679 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:21,679 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,679 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,679 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:21,679 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 18:49:21,679 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:21,679 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,679 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,679 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:21,679 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,679 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:21,680 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:21,680 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 18:49:21,680 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,680 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,680 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,680 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,680 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,680 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,680 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:21,680 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:21,681 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 18:49:21,681 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,681 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:21,681 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:21,681 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:21,681 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:21,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:21,681 INFO L129 PetriNetUnfolder]: 37710/56027 cut-off events. [2021-03-25 18:49:21,681 INFO L130 PetriNetUnfolder]: For 1917919/1948256 co-relation queries the response was YES. [2021-03-25 18:49:23,018 INFO L84 FinitePrefix]: Finished finitePrefix Result has 505719 conditions, 56027 events. 37710/56027 cut-off events. For 1917919/1948256 co-relation queries the response was YES. Maximal size of possible extension queue 3099. Compared 439983 event pairs, 9530 based on Foata normal form. 7403/59314 useless extension candidates. Maximal degree in co-relation 504075. Up to 28462 conditions per place. [2021-03-25 18:49:23,368 INFO L132 encePairwiseOnDemand]: 177/197 looper letters, 913 selfloop transitions, 79 changer transitions 47/1294 dead transitions. [2021-03-25 18:49:23,369 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 316 places, 1294 transitions, 29093 flow [2021-03-25 18:49:23,572 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-25 18:49:23,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2021-03-25 18:49:23,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1958 transitions. [2021-03-25 18:49:23,575 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6626057529610829 [2021-03-25 18:49:23,575 INFO L72 ComplementDD]: Start complementDD. Operand 15 states and 1958 transitions. [2021-03-25 18:49:23,575 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 1958 transitions. [2021-03-25 18:49:23,576 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:49:23,576 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 15 states and 1958 transitions. [2021-03-25 18:49:23,578 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 16 states, 15 states have (on average 130.53333333333333) internal successors, (1958), 15 states have internal predecessors, (1958), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:49:23,580 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 16 states, 16 states have (on average 197.0) internal successors, (3152), 16 states have internal predecessors, (3152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:49:23,580 INFO L81 ComplementDD]: Finished complementDD. Result has 16 states, 16 states have (on average 197.0) internal successors, (3152), 16 states have internal predecessors, (3152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:49:23,581 INFO L185 Difference]: Start difference. First operand has 302 places, 455 transitions, 10033 flow. Second operand 15 states and 1958 transitions. [2021-03-25 18:49:23,581 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 316 places, 1294 transitions, 29093 flow [2021-03-25 18:49:37,852 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 313 places, 1294 transitions, 28429 flow, removed 276 selfloop flow, removed 3 redundant places. [2021-03-25 18:49:37,866 INFO L241 Difference]: Finished difference. Result has 316 places, 455 transitions, 10007 flow [2021-03-25 18:49:37,867 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=9860, PETRI_DIFFERENCE_MINUEND_PLACES=299, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=455, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=73, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=380, PETRI_DIFFERENCE_SUBTRAHEND_STATES=15, PETRI_FLOW=10007, PETRI_PLACES=316, PETRI_TRANSITIONS=455} [2021-03-25 18:49:37,867 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 269 predicate places. [2021-03-25 18:49:37,867 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:49:37,867 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 316 places, 455 transitions, 10007 flow [2021-03-25 18:49:37,868 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 316 places, 455 transitions, 10007 flow [2021-03-25 18:49:37,872 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 315 places, 455 transitions, 10007 flow [2021-03-25 18:49:38,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1638#true, Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:38,856 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:38,856 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:49:38,856 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:38,856 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:38,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:38,889 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:38,889 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:38,889 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:38,889 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:39,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:39,090 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:39,090 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:39,090 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:39,090 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:39,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:39,105 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:39,105 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:39,105 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:39,105 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:39,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:39,110 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:39,110 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:39,110 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:39,110 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:39,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:39,143 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:39,143 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:39,143 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:39,143 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:39,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:39,182 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:39,183 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:39,183 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:39,183 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:39,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][148], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:39,285 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:39,285 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:39,285 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:39,285 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:39,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][148], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:39,291 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:39,291 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:39,291 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:39,291 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:39,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][148], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:39,291 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:39,291 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:39,291 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:39,291 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:39,315 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][148], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:39,315 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 18:49:39,315 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:49:39,316 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 18:49:39,316 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:49:39,316 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:49:39,374 INFO L129 PetriNetUnfolder]: 4468/9327 cut-off events. [2021-03-25 18:49:39,374 INFO L130 PetriNetUnfolder]: For 319382/326217 co-relation queries the response was YES. [2021-03-25 18:49:39,510 INFO L84 FinitePrefix]: Finished finitePrefix Result has 84921 conditions, 9327 events. 4468/9327 cut-off events. For 319382/326217 co-relation queries the response was YES. Maximal size of possible extension queue 756. Compared 87273 event pairs, 472 based on Foata normal form. 324/8666 useless extension candidates. Maximal degree in co-relation 84234. Up to 4043 conditions per place. [2021-03-25 18:49:39,688 INFO L142 LiptonReduction]: Number of co-enabled transitions 16130 [2021-03-25 18:49:39,777 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 18:49:39,778 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 18:49:39,778 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1911 [2021-03-25 18:49:39,778 INFO L480 AbstractCegarLoop]: Abstraction has has 315 places, 455 transitions, 10007 flow [2021-03-25 18:49:39,778 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 123.2) internal successors, (1232), 10 states have internal predecessors, (1232), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:49:39,778 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:49:39,778 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:49:39,979 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2021-03-25 18:49:39,979 INFO L428 AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:49:39,979 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:49:39,979 INFO L82 PathProgramCache]: Analyzing trace with hash -2070846759, now seen corresponding path program 1 times [2021-03-25 18:49:39,979 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:49:39,980 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [583122049] [2021-03-25 18:49:39,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:49:39,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:49:39,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:39,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:39,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:39,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:39,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:39,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:49:40,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:40,013 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:49:40,013 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [583122049] [2021-03-25 18:49:40,013 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2018368123] [2021-03-25 18:49:40,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:49:40,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:49:40,032 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 18:49:40,033 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:49:40,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:49:40,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,043 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:49:40,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:49:40,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:49:40,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,046 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:49:40,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:49:40,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:49:40,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 18:49:40,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 18:49:40,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:49:40,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,061 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:49:40,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:49:40,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:49:40,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,063 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:49:40,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:49:40,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:49:40,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:49:40,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:49:40,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:49:40,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,073 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:49:40,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 18:49:40,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 18:49:40,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:49:40,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:49:40,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,085 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:49:40,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:49:40,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-25 18:49:40,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,087 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:49:40,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:49:40,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-25 18:49:40,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:49:40,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:49:40,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:49:40,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:49:40,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:49:40,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:49:40,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:49:40,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:49:40,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:49:40,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:49:40,104 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 18:49:40,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:49:40,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,108 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:49:40,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:49:40,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-25 18:49:40,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:40,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:40,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:40,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:40,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:40,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:40,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:40,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:49:40,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:49:40,115 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:49:40,116 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:49:40,116 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-25 18:49:40,116 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [929957231] [2021-03-25 18:49:40,116 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-25 18:49:40,116 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:49:40,116 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-25 18:49:40,116 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-25 18:49:40,117 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 197 [2021-03-25 18:49:40,118 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 315 places, 455 transitions, 10007 flow. Second operand has 10 states, 10 states have (on average 72.9) internal successors, (729), 10 states have internal predecessors, (729), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:49:40,118 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:49:40,118 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 197 [2021-03-25 18:49:40,118 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:49:43,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:43,759 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:49:43,759 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:49:43,759 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:43,759 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:44,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:44,766 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:44,766 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:44,766 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:44,766 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:45,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][469], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:45,003 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:45,003 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:45,003 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:45,003 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:45,005 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:45,005 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:45,005 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:45,005 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:45,005 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:45,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:45,725 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:45,725 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:45,725 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:45,725 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:45,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:45,767 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:45,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:45,767 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:45,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][469], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:45,802 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:45,802 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:45,802 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:45,802 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:45,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][469], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:45,993 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:45,993 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:45,993 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:45,993 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:46,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:46,165 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:46,165 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:46,165 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:46,165 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:46,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:46,166 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:49:46,166 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:46,166 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:46,166 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:46,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:46,993 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:46,993 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:46,993 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:46,993 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:46,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:46,993 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:46,994 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:46,994 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:46,994 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:47,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:47,180 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:47,180 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:47,180 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:49:47,180 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:47,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:47,181 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:47,181 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:47,181 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:47,181 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:49:47,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:47,188 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:47,188 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:47,188 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:49:47,188 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:47,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:47,189 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:47,189 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:47,189 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:49:47,189 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:47,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:47,360 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:47,360 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:47,360 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:47,360 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:47,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:47,360 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:47,360 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:47,360 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:47,360 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:47,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:47,361 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:47,361 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:47,361 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:47,361 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:47,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:47,361 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:47,361 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:47,361 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:47,361 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:47,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:47,362 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:47,362 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:47,362 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:47,362 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:47,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:47,362 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:49:47,362 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:47,362 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:47,363 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:47,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:47,777 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:47,777 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:47,777 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:47,777 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:47,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:47,778 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:47,778 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:47,778 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:47,778 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:47,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:47,779 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:47,779 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:47,779 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:47,779 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:47,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:47,779 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:47,779 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:47,779 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:47,779 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:47,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:47,780 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:47,780 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:47,780 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:47,780 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:47,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:47,780 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:47,780 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:47,780 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:47,780 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:47,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:47,931 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:47,931 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:47,931 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:47,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:47,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:47,931 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:47,931 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:47,931 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:47,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:47,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:47,935 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:47,935 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:47,935 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:47,935 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,077 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,077 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:48,077 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,077 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:48,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,077 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,077 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:48,077 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,077 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:48,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,078 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:48,078 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,078 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:48,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,078 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,079 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,079 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:48,079 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:48,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:48,772 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,772 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,772 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:48,772 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:48,774 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,774 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,774 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,775 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:48,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 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1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 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1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,779 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,780 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,780 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,780 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* 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56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,780 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,780 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,780 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,780 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,780 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,781 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,781 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,781 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,781 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,781 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,781 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,781 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,782 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 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(* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,782 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,782 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,782 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,782 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,782 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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(* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,782 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,782 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,782 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,782 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:48,783 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,783 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,783 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,783 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:48,783 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,783 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,783 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,783 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:48,792 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,792 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,792 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,792 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:48,792 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,792 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,792 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,792 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,793 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,793 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,793 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,793 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,793 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,793 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,793 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,793 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:48,802 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,802 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,802 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,802 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:48,802 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,802 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,802 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,802 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,803 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,803 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,803 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,803 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,803 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,804 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,804 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,804 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,808 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,808 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,808 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,808 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,808 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,808 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,808 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,808 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:48,809 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,809 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,809 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:48,809 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,810 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,810 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:48,831 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,831 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,831 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:48,831 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:48,833 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,833 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,833 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,833 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:48,834 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,834 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,834 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,834 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][525], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,834 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,834 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,834 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,834 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][526], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,835 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,835 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,835 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,835 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,836 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,836 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,836 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,836 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,836 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,836 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,836 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,836 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,875 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,875 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,875 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,875 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,875 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:48,875 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,875 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,875 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:48,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,901 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:48,901 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,901 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:48,901 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:48,902 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:49:48,902 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,902 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:48,902 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,028 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,028 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:49,028 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,028 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} 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(<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,028 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,028 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:49,028 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,028 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,367 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,367 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,367 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,367 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,367 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,367 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,367 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,367 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,368 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,368 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,368 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,368 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,368 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,368 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,369 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,369 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,370 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,370 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,370 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,370 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,370 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,370 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,370 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,370 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,372 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,372 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,372 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,372 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,372 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,372 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,372 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,372 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,373 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,373 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,373 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,373 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,373 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,374 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,374 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,374 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,415 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,415 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,415 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,415 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,416 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,416 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,416 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,416 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,416 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,417 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,417 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,417 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,417 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,417 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,417 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,417 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,418 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,418 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,418 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,418 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,418 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,418 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,418 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,418 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,419 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,419 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,419 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,419 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,420 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,420 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,420 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,420 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,420 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,420 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,421 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,421 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,421 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,421 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,421 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,421 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,421 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,422 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,422 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,422 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,422 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,422 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,422 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,422 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][70], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 648#(and (<= n x3) (<= x4 x3)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,455 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,456 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:49,456 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,456 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][70], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,456 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,456 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:49,456 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,456 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][356], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,457 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,457 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,457 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:49,457 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][70], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 648#(and (<= n x3) (<= x4 x3)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,457 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,457 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:49,458 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,458 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][70], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,458 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,458 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:49,458 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,458 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][356], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,459 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,460 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:49,460 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,460 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,466 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,466 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,466 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,467 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,467 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,467 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,467 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,467 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,582 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,582 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,582 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:49,582 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:49,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,583 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,583 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,583 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:49,583 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:49,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,598 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,598 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,598 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,598 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,599 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,599 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:49,599 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:49,599 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:49,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,841 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,841 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,841 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,841 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,841 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,841 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,841 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,841 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,845 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,845 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,845 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,845 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,846 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,846 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,846 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,846 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,847 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,847 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,847 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,847 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,847 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,847 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,847 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,847 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,850 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,850 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,850 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,850 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,850 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,850 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,850 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,850 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,850 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,851 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,851 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,851 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,851 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,851 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,851 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,851 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,851 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,854 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,854 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,854 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,854 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,855 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,855 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,855 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,856 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,856 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,856 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,856 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,856 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,856 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,888 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,888 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,888 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,888 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 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128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 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(div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,888 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,888 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,888 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,888 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} 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2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ 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128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:49:49,889 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,889 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,889 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,889 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][623], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,890 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,890 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,890 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,890 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,891 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,891 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,891 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,891 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,891 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,891 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,891 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,891 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,893 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,893 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,893 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,893 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,893 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,893 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,893 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,893 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,894 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,894 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,894 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,894 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,895 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,895 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,895 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,895 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,895 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,895 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,895 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,896 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 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n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,896 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,896 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][356], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,921 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,921 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:49,921 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,921 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,927 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,927 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,928 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,928 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,928 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,928 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,928 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,928 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][525], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,929 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,929 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,929 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,929 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][526], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,929 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,929 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,929 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,929 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,935 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,935 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,935 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,935 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,935 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,936 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,936 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,936 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][525], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,939 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,939 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,939 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,939 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][526], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,939 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,939 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,939 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,940 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,941 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,941 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,941 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,941 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 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n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:49,941 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,941 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,941 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,941 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 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x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,946 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,946 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,946 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,946 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,947 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:49,947 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:49,947 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,947 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,964 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,965 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,965 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,965 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,966 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,966 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,966 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,966 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:49,966 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:49,966 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:49,966 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:49,966 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,042 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,043 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,043 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:50,043 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:49:50,043 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:50,043 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,044 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,044 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,044 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:50,044 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,044 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:49:50,044 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:50,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,044 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,044 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,044 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:50,044 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:50,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,045 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,045 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:50,045 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,046 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:50,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,048 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,048 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,048 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,048 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:50,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,048 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,048 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:50,048 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,048 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,617 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,617 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,617 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,617 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,618 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,618 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,618 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,618 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,645 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,645 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,645 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,645 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,645 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,645 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,646 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,646 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,648 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,648 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,648 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,648 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,648 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,648 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,648 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,648 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][688], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:49:50,651 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,651 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,651 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,651 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][689], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:49:50,651 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,652 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,652 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,652 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][688], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:49:50,653 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,653 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,653 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,653 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][689], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:49:50,653 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,653 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,653 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,654 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,655 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,655 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,655 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,655 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,655 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,655 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,655 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,655 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][467], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,657 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,658 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:50,658 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,658 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,677 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,677 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,677 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,677 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,677 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,677 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,677 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,677 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][297], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1811#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,681 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,681 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,681 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,681 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][298], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1811#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,681 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,681 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,681 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,682 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][295], [5#L33true, 8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 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(div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,683 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,683 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,683 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,683 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][296], [8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and 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(div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,683 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,683 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,683 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,683 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][293], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,684 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,684 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,684 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,684 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,685 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,685 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,685 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,685 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,692 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,693 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,693 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,693 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,693 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,693 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,693 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,693 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,694 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,694 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:49:50,694 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,694 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][293], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,694 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,695 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,695 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,695 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,695 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,695 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,695 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,695 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,699 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,699 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,699 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,699 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,699 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,699 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,699 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,699 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,758 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,758 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:49:50,758 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,758 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:49:50,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,760 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,760 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,760 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,760 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,760 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:49:50,760 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,760 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,760 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,863 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,863 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,863 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,863 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,863 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,863 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,863 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,863 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,884 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,884 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,884 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:50,884 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,885 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,885 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:50,885 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,885 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:50,885 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:50,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,889 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,889 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,889 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,889 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,889 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,889 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,889 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,889 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,890 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,890 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,890 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,890 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,890 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,890 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,890 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,890 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 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1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,891 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,891 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,891 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,891 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,891 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,891 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,892 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,892 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][688], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:49:50,894 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,894 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,894 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,894 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][689], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:49:50,894 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,894 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,894 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,894 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,895 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,895 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,895 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,895 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,895 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,895 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,895 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,895 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,896 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,896 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,896 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,896 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,896 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,896 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,908 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,908 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,908 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,908 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,908 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,908 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,908 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,908 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:50,909 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:50,909 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,909 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,910 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,910 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:49:50,910 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,910 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,920 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,920 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,920 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,920 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,920 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,920 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,920 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,920 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* 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Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,925 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,925 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,925 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,925 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,925 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,925 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,925 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,925 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,926 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,926 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,926 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,926 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:50,926 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,926 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:50,926 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:50,926 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:50,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:50,972 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,972 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:49:50,972 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:50,972 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:50,973 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:49:50,973 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:50,973 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:49:50,973 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:49:51,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,045 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,045 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,045 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,045 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,046 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,046 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,046 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,046 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,067 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,067 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,067 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:51,067 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,069 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,069 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,069 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,069 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:51,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:51,070 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,070 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,070 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:51,070 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][525], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,071 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,071 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,071 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,071 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,072 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][526], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,072 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,072 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,072 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,072 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,073 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,073 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,073 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,073 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,073 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,073 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,073 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,073 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,074 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,074 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,074 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,074 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,074 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,074 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,075 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,075 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,080 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,080 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,080 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,080 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,080 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,080 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,080 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,080 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1813#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,081 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,081 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:51,081 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,081 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][357], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1819#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,082 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,082 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:51,082 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,082 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][468], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:49:51,083 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,083 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,083 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:51,083 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][354], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,083 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,083 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:51,083 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,083 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,084 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,084 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,084 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,084 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,084 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,084 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,085 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,085 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][468], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:49:51,086 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,086 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,086 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:51,086 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][354], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,087 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,087 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,087 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,087 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:51,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,180 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,180 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,180 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,180 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod 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1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,180 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,180 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,180 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,180 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, 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(- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,181 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,181 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,181 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,181 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,182 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,182 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,182 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,182 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,183 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,183 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,183 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,183 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,183 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,183 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,183 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,183 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,184 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,184 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,184 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,184 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,185 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,185 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,185 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,185 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,186 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,186 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,186 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,186 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,186 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,187 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,187 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,187 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,188 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,188 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,188 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,188 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,188 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,188 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,188 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,188 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][166], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,190 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,190 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:51,190 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,191 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][166], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,191 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,191 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,191 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:51,191 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,225 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,225 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,225 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,225 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,225 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,225 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,225 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,225 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,229 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,229 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,229 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,229 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:51,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,229 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,229 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,229 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,229 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:51,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,245 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,245 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,245 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,245 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,245 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,245 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,245 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,245 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,247 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,247 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,247 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,247 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,247 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,247 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,247 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,247 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][622], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:49:51,248 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,248 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,248 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,248 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][623], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:49:51,249 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,249 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,249 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,249 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,249 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,249 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,249 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,249 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,250 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,250 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,250 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,250 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,251 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,251 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,251 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,252 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,252 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,252 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,252 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,252 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,253 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,253 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,253 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,253 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,253 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,253 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,253 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,253 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,254 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,254 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,254 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,254 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,254 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,254 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,254 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,254 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,279 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,279 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,279 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,279 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,279 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,280 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,280 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,280 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:51,283 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,283 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,283 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,283 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:51,283 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,283 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,283 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,283 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,284 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,284 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,284 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,284 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,284 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:49:51,284 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,285 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,285 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,285 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,285 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,285 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,285 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:49:51,285 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:49:51,285 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,294 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,294 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,294 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,294 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,294 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,294 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,294 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,294 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,296 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,296 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,296 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,296 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,296 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,296 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,296 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,296 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,297 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,297 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,297 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,297 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,297 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,298 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,298 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,298 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][248], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,298 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,298 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,299 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,299 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,299 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,299 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,299 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,299 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,312 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,312 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,312 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,312 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,312 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,312 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,312 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,312 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,316 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:49:51,316 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,316 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,316 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:51,316 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,316 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,317 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,317 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,317 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:49:51,317 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:49:51,317 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,317 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:49:51,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) 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Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,321 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:49:51,321 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,321 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,322 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,322 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:49:51,322 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,322 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,322 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,323 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:49:51,323 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,323 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,323 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,323 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:49:51,323 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:49:51,323 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:49:51,323 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:49:51,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][525], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,329 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:49:51,329 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,330 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,330 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][526], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:49:51,330 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:49:51,330 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,330 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,330 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,331 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:49:51,331 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,331 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,331 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:49:51,331 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:49:51,331 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:49:51,331 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:49:51,331 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:49:51,333 INFO L129 PetriNetUnfolder]: 31357/45204 cut-off events. [2021-03-25 18:49:51,333 INFO L130 PetriNetUnfolder]: For 1339262/1345907 co-relation queries the response was YES. [2021-03-25 18:49:52,411 INFO L84 FinitePrefix]: Finished finitePrefix Result has 434080 conditions, 45204 events. 31357/45204 cut-off events. For 1339262/1345907 co-relation queries the response was YES. Maximal size of possible extension queue 2673. Compared 327345 event pairs, 3243 based on Foata normal form. 2147/45025 useless extension candidates. Maximal degree in co-relation 433260. Up to 22185 conditions per place. [2021-03-25 18:49:52,941 INFO L132 encePairwiseOnDemand]: 160/197 looper letters, 500 selfloop transitions, 222 changer transitions 0/804 dead transitions. [2021-03-25 18:49:52,941 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 333 places, 804 transitions, 16357 flow [2021-03-25 18:49:52,942 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-25 18:49:52,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2021-03-25 18:49:52,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 1567 transitions. [2021-03-25 18:49:52,946 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4186481432006412 [2021-03-25 18:49:52,946 INFO L72 ComplementDD]: Start complementDD. Operand 19 states and 1567 transitions. [2021-03-25 18:49:52,946 INFO L73 IsDeterministic]: Start isDeterministic. Operand 19 states and 1567 transitions. [2021-03-25 18:49:52,947 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:49:52,947 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 19 states and 1567 transitions. [2021-03-25 18:49:52,949 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 20 states, 19 states have (on average 82.47368421052632) internal successors, (1567), 19 states have internal predecessors, (1567), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:49:52,952 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 20 states, 20 states have (on average 197.0) internal successors, (3940), 20 states have internal predecessors, (3940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:49:52,952 INFO L81 ComplementDD]: Finished complementDD. Result has 20 states, 20 states have (on average 197.0) internal successors, (3940), 20 states have internal predecessors, (3940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:49:52,952 INFO L185 Difference]: Start difference. First operand has 315 places, 455 transitions, 10007 flow. Second operand 19 states and 1567 transitions. [2021-03-25 18:49:52,952 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 333 places, 804 transitions, 16357 flow [2021-03-25 18:50:08,536 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 325 places, 804 transitions, 16037 flow, removed 50 selfloop flow, removed 8 redundant places. [2021-03-25 18:50:08,548 INFO L241 Difference]: Finished difference. Result has 334 places, 480 transitions, 11468 flow [2021-03-25 18:50:08,549 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=9837, PETRI_DIFFERENCE_MINUEND_PLACES=307, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=452, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=195, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=248, PETRI_DIFFERENCE_SUBTRAHEND_STATES=19, PETRI_FLOW=11468, PETRI_PLACES=334, PETRI_TRANSITIONS=480} [2021-03-25 18:50:08,549 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 287 predicate places. [2021-03-25 18:50:08,549 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:50:08,549 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 334 places, 480 transitions, 11468 flow [2021-03-25 18:50:08,549 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 334 places, 480 transitions, 11468 flow [2021-03-25 18:50:08,554 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 334 places, 480 transitions, 11468 flow [2021-03-25 18:50:09,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][41], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:09,435 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:09,435 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:09,435 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:09,435 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:09,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][41], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:09,726 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:09,727 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:09,727 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:09,727 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:09,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][264], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:09,828 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:09,828 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:09,828 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:09,828 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:09,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:09,893 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:09,893 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:09,893 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:09,893 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:09,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][264], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:09,895 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:09,895 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:09,895 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:09,895 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:09,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][41], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:09,902 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:09,902 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:09,902 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:09,902 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:09,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:09,944 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:50:09,944 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:09,944 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:09,944 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:10,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:10,001 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:10,001 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:10,001 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:10,001 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:10,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:10,002 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:10,002 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:10,002 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:10,002 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:10,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:10,027 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:10,027 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:10,027 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:10,027 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:10,032 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:10,033 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-25 18:50:10,033 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:50:10,033 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:50:10,033 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:50:10,033 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:50:10,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:10,092 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:10,092 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:10,092 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:10,092 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:10,093 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 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(div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div 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(div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:10,093 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:10,093 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:10,093 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:10,093 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:10,093 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:10,094 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:10,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:10,096 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:10,096 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:10,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:10,096 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:10,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:10,098 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:10,098 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:10,098 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:10,098 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:10,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:10,098 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:10,098 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:10,098 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:10,098 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:10,098 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:10,098 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 18:50:10,098 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:50:10,098 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:50:10,098 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:50:10,098 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 18:50:10,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:10,126 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:10,126 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:10,126 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:10,126 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:10,139 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 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1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:10,139 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 18:50:10,139 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 18:50:10,139 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:50:10,139 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:50:10,139 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:50:10,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:10,222 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-03-25 18:50:10,222 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:50:10,222 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:50:10,222 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:50:10,233 INFO L129 PetriNetUnfolder]: 4693/9591 cut-off events. [2021-03-25 18:50:10,233 INFO L130 PetriNetUnfolder]: For 364101/371375 co-relation queries the response was YES. [2021-03-25 18:50:10,432 INFO L84 FinitePrefix]: Finished finitePrefix Result has 92640 conditions, 9591 events. 4693/9591 cut-off events. For 364101/371375 co-relation queries the response was YES. Maximal size of possible extension queue 723. Compared 88142 event pairs, 546 based on Foata normal form. 307/8776 useless extension candidates. Maximal degree in co-relation 92182. Up to 4278 conditions per place. [2021-03-25 18:50:10,644 INFO L142 LiptonReduction]: Number of co-enabled transitions 17096 [2021-03-25 18:50:10,864 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 18:50:10,864 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 18:50:10,865 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2316 [2021-03-25 18:50:10,865 INFO L480 AbstractCegarLoop]: Abstraction has has 334 places, 480 transitions, 11468 flow [2021-03-25 18:50:10,865 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 72.9) internal successors, (729), 10 states have internal predecessors, (729), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:50:10,865 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:50:10,865 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:50:11,066 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28 [2021-03-25 18:50:11,067 INFO L428 AbstractCegarLoop]: === Iteration 30 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:50:11,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:50:11,067 INFO L82 PathProgramCache]: Analyzing trace with hash -634321401, now seen corresponding path program 1 times [2021-03-25 18:50:11,067 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:50:11,067 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1626759951] [2021-03-25 18:50:11,067 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:50:11,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:50:11,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:50:11,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:50:11,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:50:11,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,093 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 18:50:11,093 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1626759951] [2021-03-25 18:50:11,093 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1158582286] [2021-03-25 18:50:11,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:50:11,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:50:11,114 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 18:50:11,114 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:50:11,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:11,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,130 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:50:11,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:50:11,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:50:11,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,132 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:50:11,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:50:11,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:50:11,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:50:11,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:50:11,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,151 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:50:11,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:50:11,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:50:11,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,153 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:50:11,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:50:11,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:50:11,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:50:11,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:50:11,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,164 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:50:11,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:50:11,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 18:50:11,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,166 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:50:11,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:50:11,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 18:50:11,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:50:11,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:50:11,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:50:11,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,180 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:50:11,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-25 18:50:11,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-25 18:50:11,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:50:11,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:50:11,193 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 18:50:11,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:50:11,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,197 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:50:11,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:50:11,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-25 18:50:11,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:11,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:11,211 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:50:11,211 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:50:11,211 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 8 [2021-03-25 18:50:11,212 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [922695625] [2021-03-25 18:50:11,212 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-25 18:50:11,212 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:50:11,213 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-25 18:50:11,213 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-03-25 18:50:11,214 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 197 [2021-03-25 18:50:11,214 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 334 places, 480 transitions, 11468 flow. Second operand has 9 states, 9 states have (on average 72.88888888888889) internal successors, (656), 9 states have internal predecessors, (656), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:50:11,214 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:50:11,214 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 197 [2021-03-25 18:50:11,214 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:50:15,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:15,112 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:50:15,113 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:15,113 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:50:15,113 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:15,957 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:15,957 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:50:15,957 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:15,957 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:15,958 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:16,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:16,645 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:50:16,645 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:16,645 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:16,645 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:16,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:16,646 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:50:16,646 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:16,646 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:16,647 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:17,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:17,549 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:17,549 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:17,549 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:17,549 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:17,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:17,752 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:17,752 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:17,752 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:17,752 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:18,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:18,729 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:18,729 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:50:18,729 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:18,729 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:18,730 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:18,730 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:50:18,730 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:50:18,730 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:18,730 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:18,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:18,732 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:50:18,732 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:50:18,732 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:18,732 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:18,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:18,736 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:18,736 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:18,736 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:18,736 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:50:18,740 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:18,741 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:18,741 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:18,741 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:18,741 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:50:18,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= 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1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:18,981 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:18,981 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:18,981 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:18,981 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:18,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:18,982 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:18,982 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:18,982 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:18,982 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:18,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:18,983 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:18,983 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:18,983 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:18,983 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:18,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:18,983 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:18,983 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:18,983 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:18,983 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:19,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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(div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:19,367 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:19,367 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:19,367 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:19,367 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:19,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:19,367 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:19,367 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:19,367 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:19,367 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:19,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:19,368 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:19,368 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:19,368 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:19,368 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:19,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:19,369 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:19,369 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:19,369 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:19,369 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:19,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:19,372 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:19,372 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:19,372 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:19,372 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:19,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:19,373 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:19,373 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:19,373 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:19,373 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:19,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:19,737 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:50:19,737 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:19,737 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:19,737 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:19,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:19,737 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:50:19,737 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:19,737 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:19,737 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:19,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:19,959 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:19,959 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:19,959 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:19,959 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:19,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:19,960 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:19,960 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:19,960 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:19,960 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:19,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:19,960 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:19,961 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:19,961 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:19,961 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:19,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:19,961 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:19,961 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:19,961 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:19,961 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:19,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:19,962 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:19,962 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:19,962 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:19,962 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:19,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< 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1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:19,962 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:19,962 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:19,962 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:19,962 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:20,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 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1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:20,277 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:20,277 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:20,277 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:20,277 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:20,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 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661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:20,278 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:20,278 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:20,278 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:20,278 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:20,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 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x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:20,279 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:20,279 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:20,279 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:20,279 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:20,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and 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Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:20,279 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:20,279 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:20,279 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:20,279 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:20,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:20,280 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:20,280 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:20,280 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:20,280 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:20,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod 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x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:20,280 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:20,280 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:20,280 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:20,281 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:20,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:20,281 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:20,281 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:20,282 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:20,282 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:20,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:20,282 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:20,282 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:20,282 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:20,282 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:21,071 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,072 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,072 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,072 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:21,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:21,074 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:21,074 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:21,074 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:21,074 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:21,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:21,077 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:21,077 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:21,077 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:21,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:21,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:21,082 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,082 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,082 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,083 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:21,083 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,083 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,083 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,083 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,084 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,085 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,085 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,085 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,085 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,085 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,085 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,085 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:21,133 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,134 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,134 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:21,135 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,135 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,135 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,135 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,136 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,136 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,136 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,136 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,137 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,137 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,137 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,137 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,139 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,139 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,139 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,139 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,139 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,139 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,139 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,139 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:21,153 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,153 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:21,153 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,153 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 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Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:21,167 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,167 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:21,167 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,167 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,178 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,179 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,179 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,179 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,179 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,179 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,179 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,181 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,181 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,181 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,181 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,181 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,181 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,181 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,182 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,183 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,183 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,183 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,183 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,184 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,184 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,184 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,184 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:21,185 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,185 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,185 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,185 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][489], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:21,186 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,186 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,186 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,186 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:21,216 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,216 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,216 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,216 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][489], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:21,216 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,216 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,217 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,217 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,218 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,218 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,218 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,218 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,219 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,219 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,219 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,219 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,219 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][493], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,222 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,222 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,222 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,222 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][494], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,222 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,222 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,222 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,222 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:21,240 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,240 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,240 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,240 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:21,240 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,240 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,240 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,240 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,242 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,242 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,242 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,242 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,242 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,243 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,243 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,252 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,252 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,252 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,252 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,252 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,252 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,252 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,252 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:21,344 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,344 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,344 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,345 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:21,345 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:21,345 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:21,345 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,345 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,739 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:50:21,739 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,739 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,739 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:21,739 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:50:21,740 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:21,740 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:21,740 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:22,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,615 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,615 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,615 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,616 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,616 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,617 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,617 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,617 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,617 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 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x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,617 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,617 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,617 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,617 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) 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128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,618 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,618 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,618 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,618 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,619 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,619 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,619 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,619 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,620 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,620 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,621 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,621 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,621 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,621 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,621 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,622 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,622 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,622 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,622 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,623 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,623 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,623 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,623 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,624 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,624 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,624 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,624 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,624 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,624 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,624 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,624 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,635 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,635 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,635 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,635 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,636 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,636 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,636 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,636 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,642 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,642 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,642 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,642 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,643 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,643 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,643 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,643 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,644 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,644 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,644 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,644 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][489], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,645 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,645 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,645 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,645 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,648 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,648 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,648 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,648 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,648 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,648 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,648 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,648 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,649 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,649 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,650 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,650 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][489], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,650 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,650 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,650 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,650 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][593], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,672 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,672 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,672 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,672 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][594], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,672 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,672 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,672 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,672 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][493], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,673 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,673 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,673 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][494], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,674 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,674 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,674 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,674 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][493], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ 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(<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,675 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,675 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,675 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,675 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][494], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 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72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,676 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,676 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,676 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,676 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,677 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,677 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,677 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,677 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,677 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,677 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,677 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,678 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,690 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,690 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,690 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,690 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,690 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,690 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,690 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,690 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,731 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,731 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,731 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:22,731 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,732 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,732 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,732 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:22,732 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,733 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,733 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:22,733 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,733 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,734 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:22,734 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:22,734 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:22,734 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:22,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:22,739 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:22,739 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:22,739 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:22,739 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:22,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,741 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,741 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,741 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,741 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:22,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][191], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,764 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:22,765 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:22,765 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:22,765 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:22,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][192], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,765 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:22,765 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:22,765 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:22,765 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:22,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][193], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:22,766 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:22,766 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:22,766 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:22,766 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:22,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][194], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:22,766 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:22,766 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:22,767 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:22,767 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:22,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,777 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,777 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,777 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,777 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:22,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:22,777 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:22,777 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:22,777 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:22,777 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:23,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:23,561 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:23,561 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:23,561 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:23,561 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:23,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][489], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:23,561 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:23,562 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:23,562 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:23,562 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:23,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:23,566 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:23,566 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:23,566 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:23,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:23,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:23,566 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:23,566 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:23,566 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:23,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:23,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:23,567 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:23,567 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:23,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:23,567 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:23,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:23,567 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:23,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:23,567 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:23,567 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,004 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,004 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,004 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,004 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,004 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,004 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,004 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,004 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,006 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,006 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,006 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,006 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,006 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,006 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 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156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,006 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,006 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,006 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,006 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,007 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,007 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,007 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,007 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,007 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,008 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,008 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,008 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,008 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,011 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,011 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,011 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,011 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,011 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,011 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,011 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,011 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,011 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,012 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,012 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,012 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,012 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,012 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,013 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,013 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,013 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,014 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,014 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,014 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,014 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,014 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,014 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,015 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,015 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,024 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,024 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,024 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,025 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,025 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,025 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,025 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,025 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,025 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,040 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,041 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,041 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,041 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,041 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,042 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,042 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,042 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,042 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,042 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,042 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,042 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,042 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][593], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:24,043 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,043 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,043 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,043 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][594], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:24,043 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,043 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,043 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,043 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,044 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,044 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,044 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,044 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,045 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,045 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,045 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][493], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,045 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,045 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,045 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][494], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,046 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,046 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,046 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,046 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,047 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,047 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,047 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,047 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,047 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,047 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,047 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,047 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= 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75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,050 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,051 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,051 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,051 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,051 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,051 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,051 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,051 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,052 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,052 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,052 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,052 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) 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38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,052 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,052 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,052 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,052 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,057 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,057 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,057 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,057 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,063 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,064 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,064 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,064 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div 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128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,064 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,064 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,064 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,064 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,065 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,065 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,065 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,065 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 1555#(and 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1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,065 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,065 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,065 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,065 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,066 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,066 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:24,066 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,066 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,090 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,090 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,090 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,090 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,091 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,091 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,091 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,091 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,102 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,103 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,103 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,103 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:50:24,103 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:24,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:24,103 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:24,103 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,103 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:50:24,103 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:24,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:24,103 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,108 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,109 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,109 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,109 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,109 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,109 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,109 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,109 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,246 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,246 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,246 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,246 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,246 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,246 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,246 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,246 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,246 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,246 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,247 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,247 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,247 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,247 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,247 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,248 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,248 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,248 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][191], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,437 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,437 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:24,437 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,437 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][192], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,438 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,438 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:24,438 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,438 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][193], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:24,438 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,438 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,439 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:24,439 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][194], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 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(<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:24,439 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,439 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,439 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:24,439 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 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2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ 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(+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:50:24,500 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,500 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,500 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,500 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:50:24,500 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,500 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,500 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,500 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:50:24,501 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,501 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,501 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,501 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:50:24,502 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,502 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,502 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,502 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,503 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,503 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,503 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* 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539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,503 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,503 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,503 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,503 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,505 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,505 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,505 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,505 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,505 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,505 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,505 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,505 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,507 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,507 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,507 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,507 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,508 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,508 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,508 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,508 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,510 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,510 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:24,510 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,510 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,514 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,514 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,514 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,514 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,515 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,515 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,515 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,515 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,526 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,526 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,526 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,526 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,526 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,526 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,526 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,526 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,529 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,529 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,529 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,529 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,529 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,529 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,529 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,529 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,539 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,539 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,539 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,539 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,539 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,539 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,540 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,540 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1811#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,540 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,540 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,540 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,540 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1811#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,541 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,541 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,541 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,541 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,542 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,542 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,542 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,542 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,542 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,542 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,542 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,542 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,543 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,543 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,543 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,543 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,543 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,543 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,543 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,543 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,560 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 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x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,560 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,560 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,560 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,560 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:24,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,561 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,561 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,561 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,561 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,562 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,562 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,562 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,562 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 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539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,572 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,572 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,572 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,572 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,572 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,572 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,572 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,572 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:24,779 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,779 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,779 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:24,779 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,779 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:24,780 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,780 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:24,780 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:24,780 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:24,780 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:24,780 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:24,780 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:24,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:50:24,834 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,834 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,834 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,834 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:50:24,835 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,835 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,835 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,835 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,836 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,836 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,836 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,836 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,836 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,836 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,836 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,836 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div 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(div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,837 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,837 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,837 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,837 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,837 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,837 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,839 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,839 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,839 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,839 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,840 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,840 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,840 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,840 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,840 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,841 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,841 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,841 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,841 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,841 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,841 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,841 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,842 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,842 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,842 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,842 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,842 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,842 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,846 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,846 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,846 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,846 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,846 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,846 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,846 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,846 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,855 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,855 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,855 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,855 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,855 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,855 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,856 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,856 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,856 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,857 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,857 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,857 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,857 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,858 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,858 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,858 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,858 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,858 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,858 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,858 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,858 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,859 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,859 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,859 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,859 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 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(+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,859 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,859 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,859 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,859 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,862 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,862 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,862 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,862 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,862 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,862 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,862 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,862 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,863 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,863 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,863 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,863 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,864 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,864 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,864 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,864 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 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1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,871 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,871 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,871 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,871 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 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Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,871 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,871 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,871 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,871 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:24,876 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,876 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,876 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,876 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:24,877 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,877 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,877 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:24,877 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,888 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,888 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,888 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,888 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:24,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:24,888 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:24,888 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:24,888 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:24,888 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,073 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,073 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,073 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,073 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,073 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,073 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,073 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,073 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,075 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,076 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,077 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,077 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,077 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,077 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,077 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,077 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,078 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,078 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:25,079 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,079 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,079 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:25,079 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,082 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,082 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,083 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,083 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,083 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,083 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,083 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,083 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,091 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,091 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,091 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,091 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,091 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,091 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,091 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,091 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,092 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,092 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,092 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,092 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,092 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,092 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,092 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,092 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 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(div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,096 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,096 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,096 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,097 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,097 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,097 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,097 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,097 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1819#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,098 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,098 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,098 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,098 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:25,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,098 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,098 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:25,098 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,098 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,099 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,099 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,099 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,099 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< 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311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,099 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,099 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,099 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,099 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, 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x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,100 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,100 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,100 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:25,101 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) 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(div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 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(div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div 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(- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,102 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,102 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,102 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,102 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:25,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:50:25,102 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,102 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,103 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,103 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:25,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,104 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,104 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,104 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:25,104 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,105 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,105 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:25,105 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,105 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,106 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,106 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:25,106 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,106 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,133 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,133 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:25,133 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,133 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:25,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,238 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,239 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,239 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,239 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,239 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,239 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,239 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,239 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,241 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,241 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,241 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,241 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,241 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,241 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,241 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,241 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,242 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,242 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,242 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,242 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,242 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,242 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,242 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,242 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,244 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,244 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,244 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,244 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,244 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,244 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,244 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,244 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,245 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,245 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,245 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,245 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,246 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,246 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,246 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,246 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,246 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* 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1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= 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1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,247 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,247 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,247 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,247 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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(div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= 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Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,247 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,247 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,247 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,247 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,255 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 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311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* 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1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,255 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,255 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,255 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,255 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,255 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= 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(div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,256 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,256 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,256 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,256 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,257 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,257 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,257 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,257 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 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x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,257 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,257 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,257 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,257 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,268 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,268 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,268 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,268 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:25,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,269 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,269 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:25,269 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,269 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,315 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,315 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,315 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,315 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,316 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,316 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,316 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,316 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,340 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,340 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,340 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,340 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,340 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,340 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,340 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,340 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,341 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,341 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,341 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,341 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,341 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,342 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,342 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,342 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,342 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,342 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,342 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,343 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,343 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,343 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,343 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,343 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,343 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:50:25,345 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,345 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,346 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,346 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:50:25,346 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,346 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,346 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,346 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,347 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,347 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,347 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,347 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,347 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,348 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,348 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,348 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,348 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,348 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,349 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,349 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,349 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,349 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,349 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,349 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 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(- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,350 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,350 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,350 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,350 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,350 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,350 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,350 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,350 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 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x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,358 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,358 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,358 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,359 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 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1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,359 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,359 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,359 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,359 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,360 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,360 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,360 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,360 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div 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94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,360 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,360 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,360 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,360 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 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x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,361 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,361 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,361 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,361 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,361 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,362 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,362 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,362 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,365 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,365 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,365 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:25,365 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,374 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,374 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,374 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,375 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,375 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:25,375 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:25,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,394 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,394 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,394 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,394 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,395 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,395 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,395 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,395 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:25,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,408 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,408 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,408 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,408 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,408 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,408 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,409 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,409 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,411 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,411 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,411 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,411 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,411 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,411 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,411 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,411 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,412 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,412 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,412 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,413 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,413 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,413 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,413 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,413 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,414 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,414 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,414 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,414 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,414 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,414 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,414 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,414 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,417 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,417 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,417 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,417 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,418 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,418 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,418 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,418 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:25,418 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,418 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,418 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,419 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:25,419 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,419 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,419 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,419 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,425 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,425 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,425 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,425 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:25,425 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,425 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,426 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:25,426 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,426 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:25,426 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:25,426 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,426 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,441 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,441 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,441 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,441 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,441 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,441 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:25,441 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,441 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,447 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:50:25,447 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,447 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,448 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,448 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:50:25,448 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,448 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,448 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,451 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:50:25,451 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,451 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,451 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,451 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:50:25,451 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:25,451 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:50:25,451 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:50:25,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,462 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:50:25,462 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,462 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,462 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:25,462 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:50:25,462 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,462 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,462 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,463 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:50:25,463 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,463 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,463 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= 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1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:25,463 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:50:25,463 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:50:25,464 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:25,464 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:50:25,470 INFO L129 PetriNetUnfolder]: 34472/49429 cut-off events. [2021-03-25 18:50:25,470 INFO L130 PetriNetUnfolder]: For 1775615/1782640 co-relation queries the response was YES. [2021-03-25 18:50:27,218 INFO L84 FinitePrefix]: Finished finitePrefix Result has 502431 conditions, 49429 events. 34472/49429 cut-off events. For 1775615/1782640 co-relation queries the response was YES. Maximal size of possible extension queue 3056. Compared 361258 event pairs, 2483 based on Foata normal form. 2371/49092 useless extension candidates. Maximal degree in co-relation 501610. Up to 22337 conditions per place. [2021-03-25 18:50:27,556 INFO L132 encePairwiseOnDemand]: 176/197 looper letters, 500 selfloop transitions, 207 changer transitions 2/791 dead transitions. [2021-03-25 18:50:27,556 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 349 places, 791 transitions, 17636 flow [2021-03-25 18:50:27,556 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-03-25 18:50:27,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-03-25 18:50:27,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1336 transitions. [2021-03-25 18:50:27,557 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.42385786802030456 [2021-03-25 18:50:27,557 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 1336 transitions. [2021-03-25 18:50:27,557 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 1336 transitions. [2021-03-25 18:50:27,558 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:50:27,558 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 1336 transitions. [2021-03-25 18:50:27,559 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 83.5) internal successors, (1336), 16 states have internal predecessors, (1336), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:50:27,561 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 197.0) internal successors, (3349), 17 states have internal predecessors, (3349), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:50:27,561 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 197.0) internal successors, (3349), 17 states have internal predecessors, (3349), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:50:27,561 INFO L185 Difference]: Start difference. First operand has 334 places, 480 transitions, 11468 flow. Second operand 16 states and 1336 transitions. [2021-03-25 18:50:27,561 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 349 places, 791 transitions, 17636 flow [2021-03-25 18:50:48,469 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 346 places, 791 transitions, 17397 flow, removed 103 selfloop flow, removed 3 redundant places. [2021-03-25 18:50:48,480 INFO L241 Difference]: Finished difference. Result has 353 places, 516 transitions, 13025 flow [2021-03-25 18:50:48,481 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=11238, PETRI_DIFFERENCE_MINUEND_PLACES=331, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=479, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=177, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=295, PETRI_DIFFERENCE_SUBTRAHEND_STATES=16, PETRI_FLOW=13025, PETRI_PLACES=353, PETRI_TRANSITIONS=516} [2021-03-25 18:50:48,481 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 306 predicate places. [2021-03-25 18:50:48,481 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:50:48,481 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 353 places, 516 transitions, 13025 flow [2021-03-25 18:50:48,481 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 353 places, 516 transitions, 13025 flow [2021-03-25 18:50:48,486 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 353 places, 516 transitions, 13025 flow [2021-03-25 18:50:49,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][139], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:49,141 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:50:49,141 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:49,141 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:49,141 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:49,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= 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(- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* 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164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:49,323 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:50:49,323 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:49,323 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:49,323 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:49,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][139], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:49,433 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:50:49,433 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:49,433 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:49,433 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:49,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:49,618 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:49,618 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:49,618 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:49,618 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:49,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:49,768 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:49,768 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:49,768 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:49,768 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:49,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 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Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:49,769 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:49,769 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:49,769 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:49,769 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:49,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][37], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 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(- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:49,785 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:49,785 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:49,785 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:49,785 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:49,785 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][37], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) 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Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:49,785 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:49,785 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:49,785 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:49,785 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:49,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][139], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) 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x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:49,789 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:49,789 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:49,789 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:49,790 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:49,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 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1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:49,903 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:49,903 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:49,903 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:50:49,903 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:49,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][37], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 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(- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:49,919 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:49,919 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:49,919 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:49,919 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:49,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) 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128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:49,919 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:49,919 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:49,919 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:49,919 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:49,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][37], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 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128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:49,926 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:49,926 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:49,926 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:49,927 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:49,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][37], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:49,927 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:49,927 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:49,927 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:49,927 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:49,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:49,978 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:50:49,978 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:49,978 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:49,978 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:50,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:50,033 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:50:50,033 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:50,033 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:50,033 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:50,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:50,038 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:50,038 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:50,038 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:50,038 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:50,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:50,073 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:50:50,073 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:50,073 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:50,073 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:50,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:50,110 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:50,110 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:50:50,110 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:50,110 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:50,118 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:50,118 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-25 18:50:50,118 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:50:50,118 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:50:50,118 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:50:50,119 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:50:50,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:50,128 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:50,128 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:50,128 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:50,128 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:50,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:50,183 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:50:50,183 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:50,183 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:50,183 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:50:50,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:50,185 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:50:50,185 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:50:50,185 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:50,185 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:50:50,186 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:50,186 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 18:50:50,186 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:50:50,186 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:50:50,186 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:50:50,187 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:50:50,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 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Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:50,485 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 18:50:50,485 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:50:50,485 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 18:50:50,485 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:50:50,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:50,554 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:50:50,554 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:50,554 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:50:50,555 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:50:50,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:50,566 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:50:50,566 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:50,566 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:50,566 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:50,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:50,587 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:50:50,587 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:50,587 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:50,587 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:50,614 INFO L129 PetriNetUnfolder]: 5144/10669 cut-off events. [2021-03-25 18:50:50,614 INFO L130 PetriNetUnfolder]: For 452986/460736 co-relation queries the response was YES. [2021-03-25 18:50:50,792 INFO L84 FinitePrefix]: Finished finitePrefix Result has 105434 conditions, 10669 events. 5144/10669 cut-off events. For 452986/460736 co-relation queries the response was YES. Maximal size of possible extension queue 811. Compared 100776 event pairs, 608 based on Foata normal form. 352/9885 useless extension candidates. Maximal degree in co-relation 104972. Up to 4702 conditions per place. [2021-03-25 18:50:50,993 INFO L142 LiptonReduction]: Number of co-enabled transitions 18420 [2021-03-25 18:50:51,083 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 18:50:51,083 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 18:50:51,083 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2602 [2021-03-25 18:50:51,083 INFO L480 AbstractCegarLoop]: Abstraction has has 353 places, 516 transitions, 13025 flow [2021-03-25 18:50:51,084 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 72.88888888888889) internal successors, (656), 9 states have internal predecessors, (656), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:50:51,084 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:50:51,084 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:50:51,287 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,23 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:50:51,288 INFO L428 AbstractCegarLoop]: === Iteration 31 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:50:51,288 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:50:51,288 INFO L82 PathProgramCache]: Analyzing trace with hash 817333327, now seen corresponding path program 1 times [2021-03-25 18:50:51,288 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:50:51,288 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [624689928] [2021-03-25 18:50:51,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:50:51,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:50:51,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:50:51,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:50:51,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:50:51,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:50:51,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,318 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:50:51,318 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [624689928] [2021-03-25 18:50:51,318 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1951800436] [2021-03-25 18:50:51,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:50:51,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:50:51,338 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 18:50:51,338 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:50:51,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,341 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,342 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:50:51,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,357 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:50:51,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:50:51,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:50:51,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,358 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:50:51,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:50:51,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:50:51,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 18:50:51,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 18:50:51,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,365 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:50:51,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:50:51,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:50:51,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,366 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:50:51,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:50:51,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:50:51,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:50:51,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:50:51,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:50:51,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,394 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:50:51,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 18:50:51,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 18:50:51,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:50:51,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:50:51,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,408 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:50:51,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:50:51,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-25 18:50:51,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,411 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:50:51,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:50:51,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-25 18:50:51,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:50:51,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:50:51,425 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 18:50:51,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:50:51,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,429 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:50:51,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:50:51,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-25 18:50:51,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:50:51,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:50:51,442 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:50:51,442 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:50:51,442 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-25 18:50:51,442 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [677133423] [2021-03-25 18:50:51,443 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-25 18:50:51,443 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:50:51,443 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-25 18:50:51,443 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-25 18:50:51,444 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 197 [2021-03-25 18:50:51,444 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 353 places, 516 transitions, 13025 flow. Second operand has 10 states, 10 states have (on average 72.7) internal successors, (727), 10 states have internal predecessors, (727), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:50:51,444 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:50:51,444 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 197 [2021-03-25 18:50:51,444 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:50:55,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:55,859 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 18:50:55,859 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:55,859 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:55,859 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:50:57,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:57,117 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:50:57,117 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:57,117 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:57,117 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:57,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:57,385 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:50:57,385 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:57,385 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:57,385 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:57,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][517], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 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2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:57,386 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:50:57,386 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:57,386 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:57,386 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:58,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:58,545 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:58,545 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:58,545 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:58,545 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:58,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:58,594 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:50:58,594 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:58,594 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:58,594 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:58,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:58,595 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:50:58,595 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:58,595 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:58,595 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:58,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][517], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:58,640 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:58,640 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:58,640 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:58,640 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:58,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][517], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:58,881 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:58,881 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:58,881 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:58,881 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:59,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:59,094 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:50:59,094 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:59,094 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:59,094 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:59,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:59,095 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:50:59,095 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:59,095 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:59,095 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:59,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:59,374 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:59,374 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:59,374 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:50:59,374 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:59,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:59,378 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:59,378 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:59,378 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:59,378 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:50:59,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:59,384 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:59,384 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:59,384 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:59,384 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:50:59,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:59,386 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:59,386 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:50:59,386 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:59,386 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:59,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:59,387 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:50:59,387 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:59,387 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:59,387 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:50:59,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:50:59,388 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:50:59,388 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:59,388 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:59,388 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:50:59,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:59,390 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:50:59,390 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:50:59,390 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:50:59,390 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:50:59,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:50:59,391 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:50:59,391 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:50:59,391 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:50:59,391 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:59,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:59,667 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:59,667 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:59,668 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:50:59,668 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:59,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:50:59,668 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:50:59,668 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:50:59,668 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:50:59,668 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:00,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:00,532 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:00,532 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:00,533 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:00,533 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:00,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:00,533 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:00,533 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:00,533 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:00,533 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:00,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:00,541 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:00,541 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:00,541 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:00,541 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:00,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:00,541 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:00,541 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:00,541 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:00,541 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:00,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:00,542 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:00,542 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:00,542 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:00,542 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:00,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:00,543 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:00,543 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:00,543 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:00,543 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:00,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:00,857 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:00,857 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:00,857 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:00,857 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:00,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:00,858 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:00,858 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:00,858 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:00,858 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:00,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:00,862 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:00,862 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:00,862 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:00,862 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:01,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and 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128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,119 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,119 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:01,119 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:01,119 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:01,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 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x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,119 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,119 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:01,119 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:01,119 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:01,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,120 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,120 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:01,120 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,120 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div 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n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,120 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,120 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,120 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:01,120 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< 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8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= 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(div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) 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128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,121 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,121 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,121 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,121 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:01,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,121 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,121 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,121 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,121 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:01,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,525 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,525 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,525 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:01,526 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:01,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,526 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,526 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:01,526 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:01,526 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,527 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,527 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:01,527 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:01,527 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 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(<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,527 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,527 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,527 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:01,527 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:01,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), 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(<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:01,717 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,717 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,717 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:01,717 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,726 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,726 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:01,726 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,726 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,732 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,732 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,732 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,733 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,733 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,733 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,733 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,733 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ 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1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,734 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,734 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,734 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,734 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 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1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 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16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,734 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,734 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,734 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,734 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 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Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 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Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,735 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,735 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,735 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,735 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,735 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,735 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,735 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,735 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,736 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,736 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,736 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,736 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,736 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,736 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,737 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,737 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,769 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,769 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,769 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,769 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,769 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,769 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,769 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,769 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,770 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,770 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,770 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,770 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,770 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,770 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,770 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,770 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,772 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,772 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,772 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,772 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,772 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,772 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,772 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,772 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,780 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,780 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:01,780 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,780 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,782 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][556], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,782 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,782 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,782 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,782 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,782 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][557], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,783 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,783 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,783 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,783 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,783 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,783 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,784 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,784 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,784 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,784 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,784 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,784 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,811 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,811 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,811 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:01,811 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,813 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:01,813 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:01,813 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:01,813 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:01,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:01,814 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:01,814 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:01,814 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:01,814 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:01,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,816 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,816 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,816 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,816 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 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(= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,816 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,817 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,817 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,817 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,817 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,817 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,817 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,817 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][557], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,818 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,818 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,818 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,818 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][562], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 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(<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,819 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,819 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,819 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,819 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][563], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,819 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,819 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,819 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,819 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= 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Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,851 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,851 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,851 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,851 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:01,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,857 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,857 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,857 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,857 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 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x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,857 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,857 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,857 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,857 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][556], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,858 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,858 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,858 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,858 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][557], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 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2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,858 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,858 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,858 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,858 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,870 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,870 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,870 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,870 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,870 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,870 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,870 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,871 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,915 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,915 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,915 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,915 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,915 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:01,915 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:01,915 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:01,915 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:01,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* 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x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,922 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:01,922 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:01,922 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:01,922 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:01,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:01,922 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:01,922 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:01,922 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:01,922 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:01,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,923 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:01,923 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:01,923 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:01,923 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:01,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:01,923 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:01,923 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:01,923 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:01,923 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:02,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} 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x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 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(- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:02,556 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:02,556 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:02,556 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:02,556 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:02,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:02,557 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:02,557 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:02,557 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:02,557 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:02,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:02,559 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:02,559 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:02,559 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:02,559 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:02,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:02,559 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:02,559 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:02,559 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:02,559 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,027 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,027 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,027 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,027 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,027 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,028 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,028 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,028 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,032 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,032 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,032 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,032 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,033 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,033 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,033 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,033 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,034 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,034 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,034 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,034 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,037 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,037 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,037 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,037 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,037 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,037 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,037 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,037 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* 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1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,038 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,038 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,038 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,038 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,038 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,038 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,038 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,038 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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(+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,054 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,054 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,054 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,054 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,055 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,055 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,055 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,055 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,057 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,057 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,057 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,057 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,057 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,057 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,057 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,057 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,058 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,058 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,058 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,058 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 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(= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,058 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,059 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,059 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,059 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ 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(div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,060 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,060 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,060 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,060 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,060 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,060 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,060 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,060 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][673], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,100 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,100 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,100 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,100 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][674], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,101 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,101 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,101 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,101 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][562], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,102 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,102 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,102 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,102 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][563], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod 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(+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,102 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,102 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,102 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,102 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars 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1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,103 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,103 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,103 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,104 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,104 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,104 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,104 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][562], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,105 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,105 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,105 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,105 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][563], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,105 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,105 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,105 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,105 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,106 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,106 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,106 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,106 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 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Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,107 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,107 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,107 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,107 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 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x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,133 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,133 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,133 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,133 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,134 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,134 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,134 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,134 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,135 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,135 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,135 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,135 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 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x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,135 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,135 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,135 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,135 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,136 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,136 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,136 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,136 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,136 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,136 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,137 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,137 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,137 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,137 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,137 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,137 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,138 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,138 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,138 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,138 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,153 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,153 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,153 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,153 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,153 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,153 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,153 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,153 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][412], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,184 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,184 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,184 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:03,184 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,185 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,185 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,185 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:03,185 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,185 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,185 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:03,185 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,185 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,186 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,186 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,186 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,186 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:03,187 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][412], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,187 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,187 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,187 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,187 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:03,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,189 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,189 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,189 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,189 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:03,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:03,202 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,202 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:03,202 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:03,202 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:03,202 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,202 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:03,203 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:03,203 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,204 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,204 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,204 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:03,204 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:03,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,204 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,204 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,204 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:03,204 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:03,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,206 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,206 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,206 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:03,206 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:03,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,206 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,206 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:03,206 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,206 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:03,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,211 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,211 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,211 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,211 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,211 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,211 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,211 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,211 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:03,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,213 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,213 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,213 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,213 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:03,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,213 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,213 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,213 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,213 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:03,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,718 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,718 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,718 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,718 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 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Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,718 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,718 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,718 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,718 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,732 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,732 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,732 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,732 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,732 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,732 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,732 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,732 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ 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(<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 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1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,733 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,733 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,733 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,733 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div 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x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,733 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,733 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,733 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,733 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,734 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,734 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,734 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,734 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,734 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,734 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,734 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,735 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 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(- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,735 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,735 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,735 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,735 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,736 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,736 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,736 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,736 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,737 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,737 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,737 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,737 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 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(<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,737 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,737 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,737 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,737 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= 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128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:03,738 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,738 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,738 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,738 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:03,738 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,738 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,738 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,738 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][671], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,742 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,742 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,742 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,742 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][672], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,742 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,742 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,742 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,742 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,743 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,743 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,743 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,743 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 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128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,743 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,744 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,744 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,744 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][671], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 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(+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 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(- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,773 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,773 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,773 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,773 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][672], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,773 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,773 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,773 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,773 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,774 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,774 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,774 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,774 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,774 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,775 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,775 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,775 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][673], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,776 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,776 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,776 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,776 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][674], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,776 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,776 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,776 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,776 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][562], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,778 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,778 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,778 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,778 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][563], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,778 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,778 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,778 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,778 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,780 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,780 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,780 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,780 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,780 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,780 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,780 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,780 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div 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128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 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(- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,781 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,781 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,781 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,781 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,781 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,781 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,781 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,781 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,807 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,807 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,807 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,807 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,807 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,807 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,807 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,807 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,808 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,809 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,809 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< 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32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,809 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,809 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,809 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* 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x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,811 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,811 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,811 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,811 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 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(<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,811 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,811 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,811 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,811 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,812 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,812 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,812 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,812 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,812 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,812 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,812 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,812 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][671], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:51:03,818 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,818 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,818 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,818 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][672], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:51:03,818 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,818 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,818 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,818 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,819 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,819 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,819 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,819 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,819 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,819 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,819 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,819 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,827 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,827 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,827 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,827 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,827 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,827 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,827 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,827 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][412], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,855 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,855 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,855 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:03,855 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][556], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,860 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,860 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,860 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,860 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][557], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,860 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,860 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,860 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,860 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,861 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,861 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,861 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 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(- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div 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x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,862 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,862 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,862 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,862 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) 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Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 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1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,869 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,869 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,869 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,869 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,869 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,869 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,869 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,869 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][556], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 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(- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,873 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,873 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,873 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,873 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][557], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:03,873 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,873 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,874 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,874 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,874 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,875 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,875 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,875 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,875 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,875 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,875 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,875 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,883 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:03,883 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,883 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,883 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,883 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:03,883 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:51:03,884 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,884 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,884 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:03,884 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,884 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,884 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:51:03,885 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,886 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,886 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:03,886 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:51:03,886 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,886 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,887 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,887 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,887 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,887 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,887 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:03,887 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:03,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,887 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,887 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,887 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,887 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:03,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,887 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:03,887 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:03,887 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:03,887 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:03,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,890 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,890 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,890 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:03,890 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:03,890 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:03,890 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:03,890 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:03,890 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:04,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,034 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,034 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:04,034 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:04,035 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:04,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,035 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,035 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:04,035 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:04,035 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:04,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,037 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,037 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:04,037 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:04,037 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:04,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,037 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,037 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:04,037 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:04,037 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:04,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 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1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:04,638 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:04,638 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:04,638 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:04,638 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:04,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 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Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= 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x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 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2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:04,638 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:04,638 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:04,638 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:04,638 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:04,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div 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(div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,639 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:04,640 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:04,640 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:04,640 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:04,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,640 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:04,640 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:04,640 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:04,640 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:04,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars 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x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,664 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,664 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,664 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,664 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,664 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,664 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,664 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,664 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,672 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,672 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,672 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,672 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,673 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,673 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,673 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,687 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,687 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,687 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,687 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and 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(+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,687 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,687 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,687 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,688 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,688 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,688 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,688 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,689 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,689 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,689 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,689 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,689 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][757], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 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(* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,692 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,692 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,692 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,692 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][758], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= 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x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,692 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,692 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,692 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,692 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][673], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 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1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,693 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,693 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,693 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,693 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][674], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,693 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,693 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,693 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,693 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,722 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,722 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,722 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,722 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,722 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,723 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,723 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,723 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,724 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,724 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,725 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,725 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,725 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,725 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,725 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,725 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,727 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,727 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,727 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:04,727 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,731 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,731 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,731 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,731 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,731 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,731 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,731 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,731 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,748 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,748 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,748 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,748 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,748 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,748 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,748 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,748 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][303], [5#L33true, 8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,751 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,751 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,751 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,751 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][304], [8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,751 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,752 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,752 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,752 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< 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(* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2008#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,752 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,752 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,752 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,752 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][302], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 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(- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2008#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,753 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,753 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,753 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,753 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,754 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,754 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,754 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,754 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][300], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,754 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,754 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,754 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,754 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,763 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,763 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,763 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,763 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 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128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 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(+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,763 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,763 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,763 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,763 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< 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(+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,764 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,764 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,764 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:04,764 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][299], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,765 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,765 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,765 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,765 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][300], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:04,765 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,765 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,765 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,765 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,770 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,770 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:51:04,770 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:04,770 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:04,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,772 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,772 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,772 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,772 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,772 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,772 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:04,772 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,772 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,992 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= 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38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:04,992 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,992 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:04,992 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:04,992 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:04,992 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,993 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:04,993 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:04,993 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:04,993 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:04,993 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:04,993 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:05,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,013 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,013 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,013 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,013 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 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(- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= 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(* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,013 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,013 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,014 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,014 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,021 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,021 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,021 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,022 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,022 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,022 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,022 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,022 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,023 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,023 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,023 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,023 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,023 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,023 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,023 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,023 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,024 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,024 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,024 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,024 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,024 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,024 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,024 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,024 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,024 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,024 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,025 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,025 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,025 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,025 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,025 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,026 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,026 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,026 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][757], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,034 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,034 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,034 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,034 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][758], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,035 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,035 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,035 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,035 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][673], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,036 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,036 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,036 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,036 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][674], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,036 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,036 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,036 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,036 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][673], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,037 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,037 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,037 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,037 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][674], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) 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Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,037 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,037 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,037 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,037 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,069 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,069 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,069 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,069 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,069 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,069 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,069 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,069 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,070 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,070 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,070 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,070 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) 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1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,070 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,071 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,071 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,071 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 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x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,071 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,072 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,072 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,072 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,072 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,072 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,072 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,072 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,072 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< 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(- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,076 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,076 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,076 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,076 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 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Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,076 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,076 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,076 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,077 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and 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128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,077 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,077 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,077 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,078 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< 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(= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,078 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,078 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,078 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,078 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,087 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,087 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,087 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,087 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,087 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,087 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,087 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,087 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:05,088 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,088 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:05,088 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,088 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,090 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,090 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:05,090 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,090 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,102 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,102 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,102 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,102 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,102 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,102 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,102 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,102 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:05,110 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,111 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,111 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:51:05,111 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:05,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,112 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,112 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:05,112 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,112 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:51:05,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,278 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,278 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,278 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,278 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* 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(- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,278 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,278 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,279 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,279 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,286 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,286 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,286 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,286 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,287 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,287 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,287 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,287 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, 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128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,287 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,287 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,288 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,288 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,288 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,288 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,288 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,288 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,315 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,315 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,315 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,315 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,315 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,315 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,316 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,316 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,316 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,316 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,316 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,316 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,316 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,317 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,318 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,318 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,318 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,318 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,318 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,318 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,318 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,318 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,324 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,324 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,324 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,324 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,325 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,325 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,325 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,325 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,326 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,326 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,326 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,326 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 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128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,327 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,327 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,327 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,327 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1813#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,328 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,328 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:05,328 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,328 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][552], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,329 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,329 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,329 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:05,329 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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(div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,329 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,329 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:05,329 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,329 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][413], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1819#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), 2018#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,330 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,330 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,330 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:05,330 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][552], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,332 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,332 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,332 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:05,332 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][410], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,333 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,333 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,333 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,333 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:05,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, 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1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,356 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,357 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,357 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,357 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:05,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,458 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,458 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,458 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,458 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,459 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,459 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,459 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,459 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,460 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,460 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,460 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,460 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,460 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,460 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,460 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,460 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,483 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,483 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,483 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,483 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 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Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= 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x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,483 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,483 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,484 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,484 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,484 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,485 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,485 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,485 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 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Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,485 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,485 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,485 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,485 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,486 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,486 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,486 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,486 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,486 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,486 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,486 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,486 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 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1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,488 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,488 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,488 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,488 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,489 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,489 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,489 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,489 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,490 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,490 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,490 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,490 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,490 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,490 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,490 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,490 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 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x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ 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Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,491 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,491 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,491 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,491 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,491 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,491 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,491 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,491 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][203], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 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(<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,492 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,492 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,492 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,492 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][203], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,493 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,493 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,493 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,493 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,504 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,505 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,505 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,505 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:05,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,506 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,506 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,506 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:05,506 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:05,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,552 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,552 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,552 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,552 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,552 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,552 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,552 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,552 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,558 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,559 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,559 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,559 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,559 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,559 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,559 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,559 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,559 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,560 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,560 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,560 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,560 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,560 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,561 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,561 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,561 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,561 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,561 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,562 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,562 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,562 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,562 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,562 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,562 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,562 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,580 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,580 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,580 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,580 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,581 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,581 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,581 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,581 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,582 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,582 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,582 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,582 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,582 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,582 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,582 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,582 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 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8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,583 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,583 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,583 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,583 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,583 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,583 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,583 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,583 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,584 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,584 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,584 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,584 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,584 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,584 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,584 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,585 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 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(mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,586 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,586 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,586 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,586 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,586 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,586 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,586 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,586 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,587 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,587 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,587 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,587 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,587 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,587 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,587 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,587 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,589 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,589 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,589 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,589 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,589 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,589 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,589 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,589 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,596 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,596 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,596 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,596 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:05,597 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,597 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:05,597 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:05,597 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,628 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,628 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,628 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,628 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,629 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,629 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,629 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,629 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:05,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,633 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,633 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,633 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,633 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,633 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,633 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,633 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,633 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 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Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and 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Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:05,634 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,634 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,634 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,634 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:05,634 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,634 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,634 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,634 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 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2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,645 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,645 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,645 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,645 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,646 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,646 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,646 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,646 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,648 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,648 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,648 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,648 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,649 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,649 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,649 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,649 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,650 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,650 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,650 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,650 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,650 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,650 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,650 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,650 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,651 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,651 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,651 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,652 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,652 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,652 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,652 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,652 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,671 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,671 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,671 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,671 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= 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(+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,672 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,672 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:05,672 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,672 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,679 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:51:05,679 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,679 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,679 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 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38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,680 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:51:05,680 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,680 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,680 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,683 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:51:05,683 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,683 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,683 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,683 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:51:05,683 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:05,683 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:51:05,683 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:05,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,696 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:51:05,696 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,696 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,696 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:05,696 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:51:05,696 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,696 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,696 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,697 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:51:05,697 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,697 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,697 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:05,698 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:51:05,698 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:05,698 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:51:05,698 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:05,705 INFO L129 PetriNetUnfolder]: 35922/51657 cut-off events. [2021-03-25 18:51:05,705 INFO L130 PetriNetUnfolder]: For 1955342/1963046 co-relation queries the response was YES. [2021-03-25 18:51:07,532 INFO L84 FinitePrefix]: Finished finitePrefix Result has 542733 conditions, 51657 events. 35922/51657 cut-off events. For 1955342/1963046 co-relation queries the response was YES. Maximal size of possible extension queue 3318. Compared 382840 event pairs, 4084 based on Foata normal form. 2359/51410 useless extension candidates. Maximal degree in co-relation 541745. Up to 28038 conditions per place. [2021-03-25 18:51:07,902 INFO L132 encePairwiseOnDemand]: 157/197 looper letters, 548 selfloop transitions, 249 changer transitions 0/879 dead transitions. [2021-03-25 18:51:07,902 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 372 places, 879 transitions, 19766 flow [2021-03-25 18:51:07,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-25 18:51:07,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2021-03-25 18:51:07,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 1653 transitions. [2021-03-25 18:51:07,904 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4195431472081218 [2021-03-25 18:51:07,904 INFO L72 ComplementDD]: Start complementDD. Operand 20 states and 1653 transitions. [2021-03-25 18:51:07,904 INFO L73 IsDeterministic]: Start isDeterministic. Operand 20 states and 1653 transitions. [2021-03-25 18:51:07,905 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:51:07,905 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 20 states and 1653 transitions. [2021-03-25 18:51:07,906 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 21 states, 20 states have (on average 82.65) internal successors, (1653), 20 states have internal predecessors, (1653), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:51:07,908 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 21 states, 21 states have (on average 197.0) internal successors, (4137), 21 states have internal predecessors, (4137), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:51:07,908 INFO L81 ComplementDD]: Finished complementDD. Result has 21 states, 21 states have (on average 197.0) internal successors, (4137), 21 states have internal predecessors, (4137), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:51:07,908 INFO L185 Difference]: Start difference. First operand has 353 places, 516 transitions, 13025 flow. Second operand 20 states and 1653 transitions. [2021-03-25 18:51:07,909 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 372 places, 879 transitions, 19766 flow [2021-03-25 18:51:33,829 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 370 places, 879 transitions, 19420 flow, removed 161 selfloop flow, removed 2 redundant places. [2021-03-25 18:51:33,841 INFO L241 Difference]: Finished difference. Result has 377 places, 540 transitions, 14405 flow [2021-03-25 18:51:33,842 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=12682, PETRI_DIFFERENCE_MINUEND_PLACES=351, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=515, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=225, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=283, PETRI_DIFFERENCE_SUBTRAHEND_STATES=20, PETRI_FLOW=14405, PETRI_PLACES=377, PETRI_TRANSITIONS=540} [2021-03-25 18:51:33,842 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 330 predicate places. [2021-03-25 18:51:33,842 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:51:33,842 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 377 places, 540 transitions, 14405 flow [2021-03-25 18:51:33,842 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 377 places, 540 transitions, 14405 flow [2021-03-25 18:51:33,847 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 377 places, 540 transitions, 14405 flow [2021-03-25 18:51:34,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][425], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:34,795 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:51:34,795 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:51:34,795 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:51:34,795 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:35,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:35,133 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:35,133 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:35,133 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:35,133 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:35,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][425], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1813#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:35,238 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:35,238 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:35,238 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:35,238 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:35,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][481], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1813#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) 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x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 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(- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:35,238 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:35,239 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:35,239 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:35,239 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:35,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:35,291 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:35,291 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:35,292 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:35,292 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:35,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= 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(<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:35,294 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:35,294 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:35,294 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:35,294 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:35,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][39], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 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x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:35,309 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:35,309 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:35,309 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:35,309 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:35,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} 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75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:35,334 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:35,334 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:35,334 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:35,334 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:35,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][425], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:35,414 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:35,414 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:35,414 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:35,414 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:35,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][481], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) 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x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:35,415 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:35,415 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:35,415 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:35,415 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:35,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][39], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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(* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n 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(<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:35,451 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:35,451 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:35,451 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:35,451 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:35,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][39], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:35,453 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:35,453 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:35,453 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:35,453 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:35,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][160], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 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(- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:35,459 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:35,459 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:35,459 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:35,459 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:35,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 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x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:35,478 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:35,478 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:35,478 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:35,478 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:35,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) 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x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= 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1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:35,573 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:35,573 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:35,573 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:35,573 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:35,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][425], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 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(- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= 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Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:35,651 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:35,651 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:35,651 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:35,651 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:35,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][481], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:35,651 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:35,651 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:35,651 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:35,651 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:35,674 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][160], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:35,674 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-25 18:51:35,674 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:51:35,674 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:51:35,674 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:51:35,674 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:51:35,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][160], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:35,735 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:35,735 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:35,735 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:35,735 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:35,737 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][160], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:35,737 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 18:51:35,737 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:51:35,737 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:51:35,737 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 18:51:35,737 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:51:35,785 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:35,785 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:35,785 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:35,785 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:35,785 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:35,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 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(<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div 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164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:35,786 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:35,786 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:35,786 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:35,786 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:35,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][160], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:35,842 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-03-25 18:51:35,842 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:51:35,842 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:51:35,842 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:51:35,858 INFO L129 PetriNetUnfolder]: 5208/10697 cut-off events. [2021-03-25 18:51:35,858 INFO L130 PetriNetUnfolder]: For 516841/525497 co-relation queries the response was YES. [2021-03-25 18:51:36,065 INFO L84 FinitePrefix]: Finished finitePrefix Result has 112961 conditions, 10697 events. 5208/10697 cut-off events. For 516841/525497 co-relation queries the response was YES. Maximal size of possible extension queue 815. Compared 100393 event pairs, 561 based on Foata normal form. 394/9863 useless extension candidates. Maximal degree in co-relation 112492. Up to 4731 conditions per place. [2021-03-25 18:51:36,704 INFO L142 LiptonReduction]: Number of co-enabled transitions 19326 [2021-03-25 18:51:36,817 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 18:51:36,818 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 18:51:36,818 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2976 [2021-03-25 18:51:36,818 INFO L480 AbstractCegarLoop]: Abstraction has has 377 places, 540 transitions, 14405 flow [2021-03-25 18:51:36,818 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 72.7) internal successors, (727), 10 states have internal predecessors, (727), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:51:36,818 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:51:36,818 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:51:37,039 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 24 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable30 [2021-03-25 18:51:37,039 INFO L428 AbstractCegarLoop]: === Iteration 32 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:51:37,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:51:37,040 INFO L82 PathProgramCache]: Analyzing trace with hash -413191383, now seen corresponding path program 1 times [2021-03-25 18:51:37,040 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:51:37,040 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1817548200] [2021-03-25 18:51:37,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:51:37,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:51:37,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:51:37,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:51:37,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:51:37,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:51:37,064 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 18:51:37,064 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1817548200] [2021-03-25 18:51:37,064 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1309101661] [2021-03-25 18:51:37,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:51:37,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:51:37,085 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 18:51:37,085 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:51:37,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:51:37,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,102 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:51:37,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:51:37,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:51:37,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,103 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:51:37,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:51:37,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:51:37,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 18:51:37,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 18:51:37,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,109 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:51:37,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:51:37,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:51:37,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,111 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:51:37,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:51:37,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:51:37,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:51:37,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:51:37,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,128 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:51:37,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 18:51:37,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 18:51:37,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,130 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:51:37,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 18:51:37,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 18:51:37,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:51:37,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:51:37,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,141 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:51:37,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:51:37,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 18:51:37,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:51:37,159 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 18:51:37,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:51:37,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,162 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:51:37,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:51:37,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-25 18:51:37,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:51:37,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:51:37,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:51:37,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:51:37,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:51:37,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:51:37,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:51:37,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:51:37,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:51:37,170 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:51:37,170 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:51:37,170 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 8 [2021-03-25 18:51:37,170 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2943711] [2021-03-25 18:51:37,170 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-25 18:51:37,170 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:51:37,171 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-25 18:51:37,171 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-03-25 18:51:37,176 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 197 [2021-03-25 18:51:37,176 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 377 places, 540 transitions, 14405 flow. Second operand has 9 states, 9 states have (on average 73.11111111111111) internal successors, (658), 9 states have internal predecessors, (658), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:51:37,176 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:51:37,176 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 197 [2021-03-25 18:51:37,177 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:51:44,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:44,568 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:44,568 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:44,568 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:44,568 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:44,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:44,646 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:51:44,646 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:44,646 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:44,646 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:44,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:44,646 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:51:44,646 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:44,646 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:44,646 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:45,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 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(div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:45,146 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:51:45,146 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:45,146 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:45,146 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:45,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 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x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:45,146 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:51:45,146 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:45,146 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:45,146 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:45,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:45,240 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:51:45,240 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:45,240 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:45,240 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:45,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:45,240 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:51:45,240 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:45,240 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:45,240 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:45,560 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:45,560 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:45,560 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:51:45,560 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:45,560 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:45,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:45,564 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:45,564 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:45,564 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:51:45,564 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:45,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:45,565 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:45,565 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:45,565 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:51:45,566 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:45,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:45,567 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:45,567 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:45,567 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:45,567 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:51:45,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 909#(<= (* 2 x4) x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:45,569 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:45,569 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:45,569 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:45,569 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:51:45,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:45,570 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:45,570 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:45,570 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:51:45,570 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:45,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:45,574 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:45,574 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:45,574 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:45,574 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:51:45,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 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128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:45,575 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:45,575 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:51:45,575 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:45,575 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:45,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* 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(- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:45,577 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:45,577 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:51:45,577 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:45,577 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:45,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 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128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:45,579 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:45,579 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:45,579 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:51:45,579 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:45,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= 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(= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:45,580 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:45,580 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:45,580 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:45,580 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:51:45,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 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x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:45,899 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:45,899 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:45,899 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:45,899 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:45,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:45,899 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:45,899 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:45,899 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:45,899 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:45,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:45,903 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:45,903 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:45,903 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:45,903 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:45,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 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Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:45,903 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:45,903 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:45,903 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:45,904 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:46,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 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Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:46,778 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:46,778 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:46,778 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:46,778 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:46,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:46,779 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:46,779 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:46,779 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:46,779 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:46,852 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:46,852 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:46,852 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:46,852 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:46,852 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:46,852 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:46,852 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:46,853 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:46,853 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:46,853 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:46,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:46,854 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:46,854 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:46,854 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:46,854 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:46,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:46,854 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:46,854 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:46,854 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:46,854 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:46,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 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x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:46,857 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:46,857 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:46,857 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:46,857 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:46,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:46,857 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:51:46,857 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:46,857 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:46,857 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:47,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n 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(<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:47,232 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:47,232 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:47,232 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:47,232 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:47,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:47,235 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:47,235 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:47,235 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:47,235 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:47,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:47,235 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:47,235 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:47,236 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:47,236 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:47,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= 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(- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:47,496 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:47,496 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:47,496 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:47,496 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:47,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:47,496 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:47,496 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:47,496 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:47,496 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:47,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:47,534 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:47,534 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:47,534 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:47,534 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:47,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:47,534 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:51:47,534 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:47,534 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:47,534 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:48,230 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,230 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,230 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,230 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:48,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,232 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,232 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,232 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,232 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,232 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,232 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,232 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,232 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:48,234 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,234 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,234 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,234 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,234 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:48,234 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,234 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,234 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,234 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,263 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:48,264 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,264 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:48,264 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,264 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 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16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:48,265 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:48,265 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:48,265 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:48,265 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:48,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:48,267 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:48,267 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:48,267 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:48,267 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:48,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:48,271 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,271 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,271 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,271 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:48,271 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,271 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,271 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,271 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,272 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,272 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,272 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,272 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,272 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,272 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,272 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,272 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 909#(<= (* 2 x4) x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:48,297 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,297 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:48,297 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,297 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:48,301 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,301 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,301 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,301 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:48,301 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,301 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,301 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,301 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,302 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,302 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,302 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,302 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,303 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,303 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,303 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,303 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:48,315 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,316 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,316 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,316 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:48,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:48,318 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,318 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:48,319 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,319 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:48,325 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,325 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,325 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,325 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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(* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:48,325 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,325 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,325 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,326 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ 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1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,326 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,326 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,326 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 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(div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), 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2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,327 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,327 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,327 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,327 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 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(- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,328 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,328 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,328 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,328 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,328 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,328 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,328 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,328 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 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(* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,329 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,329 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,329 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,329 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 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Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 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x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,329 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,329 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,329 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,329 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod 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0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,354 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,354 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,354 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,354 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,354 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,354 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,354 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,354 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:48,355 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,355 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,355 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,355 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:48,355 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,355 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,355 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,355 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,356 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,356 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,357 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,357 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 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(div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,357 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,357 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,357 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,357 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][548], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,752 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,752 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,752 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,752 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][549], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:48,752 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,752 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,752 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,752 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 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(+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:48,822 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,822 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,822 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,822 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:48,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div 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64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:48,822 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:48,822 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:48,822 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:48,822 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ 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x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,089 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,089 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:49,089 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,089 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,089 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,089 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,089 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:49,089 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][551], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,091 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,091 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,091 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:49,091 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][552], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,091 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,091 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,091 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:49,092 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,668 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,668 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,668 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,668 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,668 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,669 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,669 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,669 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,670 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,670 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,670 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,670 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod 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(+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,670 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,670 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,670 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,670 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,671 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,671 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,671 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,671 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 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(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,672 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,672 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,672 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,672 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 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x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* 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1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,705 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,705 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,705 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,705 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 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x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,705 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,705 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,705 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,705 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod 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1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,706 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,706 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,706 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,706 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div 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x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,706 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,706 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,706 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,706 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,708 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,708 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,708 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,708 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,708 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,708 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,709 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,709 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,709 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,709 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,709 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,709 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,709 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,710 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,724 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,724 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,724 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,724 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,724 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,724 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,724 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,724 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,725 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,725 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,725 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,725 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,726 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,726 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,726 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,726 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= 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x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,727 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,727 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,727 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,727 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,727 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,727 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,727 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,727 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,730 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 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1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 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(+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,730 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,730 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,730 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,730 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,730 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div 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64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,730 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,730 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,730 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,730 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,731 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,731 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,731 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,731 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,731 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,731 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,732 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,732 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ 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n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,755 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,755 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,755 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,755 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= 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464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,756 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,756 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,756 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,756 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 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127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,757 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,757 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,757 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,757 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,757 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,757 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,757 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,757 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][657], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 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539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,758 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,758 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,758 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,758 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][658], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,759 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,759 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,759 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,759 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 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1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,760 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,760 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,760 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,760 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,760 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,760 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,760 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,760 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][659], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,762 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,762 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,762 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,762 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][660], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,763 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,763 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,763 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,763 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,768 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,768 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,768 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,768 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,768 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,768 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,768 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,768 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][548], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,773 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,773 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,773 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,773 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][549], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,774 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,774 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,774 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,774 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][548], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,775 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,775 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,775 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,775 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][549], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,775 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,775 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,775 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,775 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2034#(<= x3 (* 16 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,809 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,810 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:49,810 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,810 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,811 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,811 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:49,811 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,811 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,811 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,811 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:49,811 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,811 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][405], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,812 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,812 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:49,812 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,813 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][405], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,814 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:49,815 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:49,815 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:49,815 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:49,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< 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652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:49,818 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:49,818 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:49,818 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:49,818 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:49,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 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1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:49,831 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:49,832 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,832 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:49,832 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:49,832 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 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77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:49,832 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:49,832 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,832 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:49,832 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:49,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= 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(+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,833 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:49,833 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:49,833 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,834 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:49,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,834 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:49,834 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:49,834 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,834 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:49,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,836 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:49,836 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,837 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:49,837 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:49,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 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(* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,837 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:49,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,837 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:49,837 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:49,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* 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128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:49,844 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:49,844 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:49,844 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,844 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:49,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:49,844 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:49,844 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:49,844 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,844 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:49,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,845 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:49,846 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:49,846 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,846 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:49,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,846 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:51:49,846 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:49,846 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:49,846 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:49,850 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 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(- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,850 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,850 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,851 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:49,851 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:49,851 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:49,851 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:49,851 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:49,851 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:50,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,425 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,426 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,426 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,426 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,426 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,426 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,426 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,426 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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(* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 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x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,427 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,427 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,427 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,427 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,427 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,427 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,427 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,427 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,458 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,458 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,458 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,458 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,459 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,459 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= 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(div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,459 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,459 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,459 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,460 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,460 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,460 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,460 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,461 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,461 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,461 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,461 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,461 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,461 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,461 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,461 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,463 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,464 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,464 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,464 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,464 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,464 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,464 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,465 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,465 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,465 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,465 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,465 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,465 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,465 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,465 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 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Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,466 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,466 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,466 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,467 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= 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1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,467 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,467 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,467 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,467 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,888 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,888 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,888 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,888 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= 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(- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,888 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,888 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,888 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,888 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,890 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,890 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,890 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,890 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,890 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,890 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,890 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,890 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod 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(<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,892 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,892 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,892 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,892 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,892 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,892 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,892 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,893 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,895 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,896 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,896 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,896 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,897 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,897 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,897 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,897 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,898 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,898 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,898 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,899 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,899 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,899 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,899 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,900 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,900 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,900 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars 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x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) 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1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,934 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,934 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,934 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,934 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,934 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,934 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,934 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,934 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,962 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,962 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,962 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,962 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,962 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,962 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,962 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,962 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= 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Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,963 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,963 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,963 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,963 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,963 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,964 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,964 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,964 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,965 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,965 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,966 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,966 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,966 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,966 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,966 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][657], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,967 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,967 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,967 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,967 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][658], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,967 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,967 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,967 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,967 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:50,968 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,968 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,968 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,968 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:50,968 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,968 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,968 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,968 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][657], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,970 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,970 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,970 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,970 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][658], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,971 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,971 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,971 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,971 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][659], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* 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n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,972 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,972 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,972 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,972 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} 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(div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:50,972 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,972 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,972 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,972 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,978 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,978 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,978 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:50,978 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:50,978 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:50,978 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:50,978 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:50,979 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][405], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,009 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,009 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,009 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:51,009 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,014 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,014 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,014 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,014 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,014 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,014 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,014 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,014 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,015 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,015 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,015 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,015 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,015 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 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n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 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Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 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1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,016 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,016 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,016 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,016 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,022 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,022 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,022 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,022 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,022 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,022 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,022 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,022 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= 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(- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,026 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,026 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,026 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,026 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,027 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,027 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,027 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,027 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= 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x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,028 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,028 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,028 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,028 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], 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(- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 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n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,028 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,028 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,028 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,028 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,032 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= 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(div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:51,032 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,032 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:51,032 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,032 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:51,032 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:51:51,033 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,033 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,033 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:51,033 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:51:51,033 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:51,033 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,034 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,034 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,034 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:51,034 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:51:51,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:51,034 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,035 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,035 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,036 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,036 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:51,036 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,036 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:51:51,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,036 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,036 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,036 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:51,036 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:51,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,036 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,036 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:51,036 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,036 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:51,039 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:51,039 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,039 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:51,039 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,039 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:51,039 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:51:51,040 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,040 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,040 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,040 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:51,040 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:51:51,040 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:51,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,043 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,043 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,043 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,043 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,043 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,043 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,043 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,043 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 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(- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,192 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,192 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,192 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,192 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* 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128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,193 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,193 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,193 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,193 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,195 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,195 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,195 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,195 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,195 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,195 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,195 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,195 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:51,410 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,410 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,410 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:51,410 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 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2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:51,410 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,411 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,411 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:51,411 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= 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(* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,412 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,412 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,412 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,412 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:51,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,412 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,412 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,412 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,412 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:51:51,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,466 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,466 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,466 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,466 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= 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75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,466 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,466 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,466 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,466 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,467 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,467 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,467 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,467 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,467 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,467 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,467 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,467 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,496 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,497 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,497 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,497 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,497 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,497 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,497 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,497 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,499 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,499 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,499 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,499 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,499 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,499 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,502 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,502 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:51,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,506 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,506 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,506 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,507 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), 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x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,507 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,507 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,507 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,507 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][659], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,526 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,526 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,526 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,526 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][660], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,526 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,526 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,526 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,526 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][745], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,527 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,527 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,527 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,527 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][746], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 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1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,527 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,527 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,527 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,527 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,533 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,533 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,533 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,533 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 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8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,533 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,533 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,533 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,534 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,555 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,555 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,555 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,555 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,556 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,556 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,556 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,556 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,560 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][291], [5#L33true, 8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,560 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,560 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,560 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,560 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][292], [8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* 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(- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,561 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,561 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,561 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,561 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][293], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2008#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,562 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,562 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,562 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,562 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2008#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,562 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,562 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,562 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,562 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][291], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,563 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,563 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,563 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,563 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][292], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,564 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,564 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,564 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,564 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) 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n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,571 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,571 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,571 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,571 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,571 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,571 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,571 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,571 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,572 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,572 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:51,572 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,572 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][291], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div 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1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,573 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,573 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,573 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,573 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][292], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* 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2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,573 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,573 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,573 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,573 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,579 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,579 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,579 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,579 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= 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(div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,580 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,580 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:51,580 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,580 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,812 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* 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1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:51,812 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,812 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,812 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,812 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:51,812 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:51,813 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,813 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:51:51,813 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:51,813 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:51,813 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:51:51,814 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:51:51,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,881 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,881 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,881 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,881 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,881 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,881 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,881 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,881 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][551], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div 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Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,882 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,882 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,882 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,882 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][552], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,883 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,883 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,883 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,883 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,884 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,884 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,884 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,884 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 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1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,884 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,884 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,884 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,884 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 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382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,889 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,889 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,889 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,889 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,889 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,889 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,889 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,889 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,901 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,901 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,901 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,901 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,901 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,901 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,901 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,902 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,902 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,902 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,902 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,902 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,903 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,903 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,903 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,903 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,904 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,904 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,904 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,904 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,904 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,904 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,904 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,904 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][745], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,905 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,905 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,905 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,905 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][746], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,905 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,905 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,905 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,905 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][659], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,906 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,906 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,906 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,906 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][660], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,907 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,907 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,907 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,907 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][659], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,908 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,908 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,908 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,908 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][660], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,908 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,908 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,908 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,908 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,912 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,912 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,912 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,912 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,912 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,912 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,912 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,912 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,913 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,913 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,913 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,914 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,914 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,914 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,914 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,925 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,925 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,925 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,925 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,926 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,926 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,926 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,926 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 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x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:51,926 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,926 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,927 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,927 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:51,934 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,934 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,934 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:51,934 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,940 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,940 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,940 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,940 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:51,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:51,940 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:51,940 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:51,940 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:51,940 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,152 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,152 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,152 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,152 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,152 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,152 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,152 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,152 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 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128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,153 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,154 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,154 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,154 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,154 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 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128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 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8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,154 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,154 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,154 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,154 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) 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x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,155 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,155 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,155 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,155 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,156 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 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128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,156 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,156 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,156 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,156 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,161 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,161 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,161 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,161 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,161 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,162 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,162 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,162 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div 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x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,169 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,169 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,169 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,169 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,169 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,170 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,170 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,170 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,170 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,170 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,171 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,171 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,171 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,171 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,171 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,171 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,177 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,177 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,177 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,177 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,178 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,178 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,178 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,178 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,178 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:51:52,179 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,179 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,179 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:52,179 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 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x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,179 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,179 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,179 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:52,179 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,180 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,180 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,180 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,180 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:52,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= 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x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= 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1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,182 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,182 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,182 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,182 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,182 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,182 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,182 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,182 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1813#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,183 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,183 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:52,183 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,183 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1819#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2018#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,184 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,184 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:52,184 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,184 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:51:52,185 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,185 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:52,185 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,185 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,185 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,185 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:52,185 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,185 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,187 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,187 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,187 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,187 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:52,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,211 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,211 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,211 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:52,211 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:51:52,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,335 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,335 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,335 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,335 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,335 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,335 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,335 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,335 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,336 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,337 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,337 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,337 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,337 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,337 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,337 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,337 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,338 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,338 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,338 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,338 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,338 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,338 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,338 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,338 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,342 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,342 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,342 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,342 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,342 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,342 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,342 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,342 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,342 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,342 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,343 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,343 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,343 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,343 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 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1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,343 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,343 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,343 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,344 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= 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x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,345 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,345 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,345 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,345 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* 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x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,345 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,345 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,345 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,345 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,353 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,353 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,353 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,353 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,353 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,353 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,353 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,353 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,354 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,354 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,354 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,354 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,355 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,355 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,355 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,355 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,366 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,366 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:52,366 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,366 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,368 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,368 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,368 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:51:52,368 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:51:52,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,413 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,413 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,413 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,413 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,413 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,414 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,414 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,414 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,437 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,437 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,437 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,437 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 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(div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,437 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,437 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,438 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,438 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 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(= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,438 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,438 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,438 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,438 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,439 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,439 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,439 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,439 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), 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1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= 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(div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,440 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,440 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,440 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,440 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,440 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,440 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,440 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,440 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,441 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,441 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,441 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,441 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,441 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,441 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,441 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,441 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,442 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,443 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,443 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,443 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 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128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,443 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,443 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,443 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,443 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,444 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,444 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,444 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,444 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,444 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,444 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,444 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,444 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= 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x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,445 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 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(div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,446 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,446 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,446 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,446 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,454 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,454 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,454 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,454 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,454 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,454 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,454 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,454 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,455 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,455 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,456 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,456 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 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x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,456 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,456 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,456 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,456 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 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1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 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(* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,457 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,457 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,457 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,457 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 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x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,457 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,457 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,457 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,457 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,461 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,461 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:52,461 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,461 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 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1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:52,463 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,463 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,463 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:51:52,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:51:52,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< 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x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 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64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,493 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,493 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,493 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,493 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div 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x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,493 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,494 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:51:52,494 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,494 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} 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128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,505 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,505 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,505 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,505 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,506 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,506 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,506 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,506 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,507 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,507 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,507 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,507 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,507 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,507 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,508 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,508 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,509 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,509 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,509 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,509 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,509 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,509 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,509 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,509 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,510 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,510 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,510 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,510 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,510 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,510 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,510 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,510 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div 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2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,513 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,513 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,514 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,514 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,514 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,514 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,514 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,514 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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(* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:52,515 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,515 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,515 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,515 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:51:52,515 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,515 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,515 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,515 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,897 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,897 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,897 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,897 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,897 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,897 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:51:52,898 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,898 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,908 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:51:52,908 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,908 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,908 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 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1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,908 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:51:52,908 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,908 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,908 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,912 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:51:52,912 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,912 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,912 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,912 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:51:52,912 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:51:52,912 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:51:52,912 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:51:52,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 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(div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,951 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:51:52,951 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,951 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,951 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:51:52,951 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:51:52,951 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,951 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,951 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,953 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:51:52,953 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,953 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,953 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and 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789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:51:52,953 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:51:52,953 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:51:52,953 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:51:52,953 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:51:52,967 INFO L129 PetriNetUnfolder]: 37357/53572 cut-off events. [2021-03-25 18:51:52,967 INFO L130 PetriNetUnfolder]: For 2198483/2205596 co-relation queries the response was YES. [2021-03-25 18:51:54,502 INFO L84 FinitePrefix]: Finished finitePrefix Result has 584828 conditions, 53572 events. 37357/53572 cut-off events. For 2198483/2205596 co-relation queries the response was YES. Maximal size of possible extension queue 3534. Compared 398242 event pairs, 3511 based on Foata normal form. 2246/53035 useless extension candidates. Maximal degree in co-relation 583931. Up to 31049 conditions per place. [2021-03-25 18:51:54,905 INFO L132 encePairwiseOnDemand]: 161/197 looper letters, 506 selfloop transitions, 261 changer transitions 0/849 dead transitions. [2021-03-25 18:51:54,905 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 395 places, 849 transitions, 20437 flow [2021-03-25 18:51:54,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-25 18:51:54,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2021-03-25 18:51:54,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 1564 transitions. [2021-03-25 18:51:54,907 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4178466470745391 [2021-03-25 18:51:54,907 INFO L72 ComplementDD]: Start complementDD. Operand 19 states and 1564 transitions. [2021-03-25 18:51:54,907 INFO L73 IsDeterministic]: Start isDeterministic. Operand 19 states and 1564 transitions. [2021-03-25 18:51:54,908 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:51:54,908 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 19 states and 1564 transitions. [2021-03-25 18:51:54,909 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 20 states, 19 states have (on average 82.3157894736842) internal successors, (1564), 19 states have internal predecessors, (1564), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:51:54,912 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 20 states, 20 states have (on average 197.0) internal successors, (3940), 20 states have internal predecessors, (3940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:51:54,912 INFO L81 ComplementDD]: Finished complementDD. Result has 20 states, 20 states have (on average 197.0) internal successors, (3940), 20 states have internal predecessors, (3940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:51:54,913 INFO L185 Difference]: Start difference. First operand has 377 places, 540 transitions, 14405 flow. Second operand 19 states and 1564 transitions. [2021-03-25 18:51:54,913 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 395 places, 849 transitions, 20437 flow [2021-03-25 18:52:25,129 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 388 places, 849 transitions, 20157 flow, removed 103 selfloop flow, removed 7 redundant places. [2021-03-25 18:52:25,144 INFO L241 Difference]: Finished difference. Result has 395 places, 568 transitions, 15832 flow [2021-03-25 18:52:25,144 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=14125, PETRI_DIFFERENCE_MINUEND_PLACES=370, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=540, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=234, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=298, PETRI_DIFFERENCE_SUBTRAHEND_STATES=19, PETRI_FLOW=15832, PETRI_PLACES=395, PETRI_TRANSITIONS=568} [2021-03-25 18:52:25,144 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 348 predicate places. [2021-03-25 18:52:25,144 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:52:25,145 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 395 places, 568 transitions, 15832 flow [2021-03-25 18:52:25,145 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 395 places, 568 transitions, 15832 flow [2021-03-25 18:52:25,152 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 395 places, 568 transitions, 15832 flow [2021-03-25 18:52:26,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][550], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:26,244 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 18:52:26,244 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:26,244 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:26,244 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:26,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][457], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:26,480 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:52:26,480 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:52:26,480 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:52:26,480 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:26,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][550], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 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1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:26,573 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:52:26,573 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:26,573 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:26,573 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:26,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][431], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= 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159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:26,575 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:52:26,575 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:26,575 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:26,575 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:26,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][98], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) 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(div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:26,575 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:52:26,575 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:26,575 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:26,575 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:26,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][550], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:26,601 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:52:26,601 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:26,601 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:26,601 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:26,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][550], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< 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1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:26,999 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:52:26,999 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:26,999 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:26,999 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:27,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][431], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:27,034 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:52:27,034 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:27,034 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:27,034 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:27,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][98], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:27,034 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:52:27,034 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:27,034 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:27,034 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:27,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][457], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 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(- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:27,141 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:52:27,141 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:27,141 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:27,142 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:27,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][512], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 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Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:27,142 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:52:27,142 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:27,142 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:27,142 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:27,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][431], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:27,193 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:52:27,193 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:27,193 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:27,193 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:27,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][98], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= 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16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= 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(<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:27,193 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:52:27,193 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:27,193 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:27,193 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:27,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][259], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 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1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 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1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:27,224 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:52:27,224 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:27,224 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:27,224 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:27,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][550], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:27,232 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:52:27,232 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:27,232 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:27,232 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:27,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and 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2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:52:27,279 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:27,279 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:27,279 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:27,279 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:27,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:27,315 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:27,315 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:27,315 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:27,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:27,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][259], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:27,315 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:52:27,315 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:27,315 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:27,315 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:27,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][43], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= 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x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:27,343 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:27,343 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:27,343 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:27,343 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:27,415 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:52:27,415 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-25 18:52:27,415 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:52:27,415 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:52:27,415 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:52:27,415 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:52:27,424 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 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84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:52:27,425 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:27,425 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:27,425 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:27,425 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:27,425 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:27,425 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:27,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][259], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:27,440 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:27,440 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:27,440 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:27,440 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:27,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:27,482 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:27,482 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:27,482 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:27,482 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:27,482 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:27,482 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:27,482 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:27,482 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:27,482 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:27,482 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:27,482 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 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128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:27,483 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 18:52:27,483 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 18:52:27,483 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:52:27,483 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:52:27,483 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:52:27,483 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:52:27,523 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 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32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:27,523 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 18:52:27,523 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 18:52:27,523 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:52:27,523 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:52:27,523 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:52:27,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][259], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:27,552 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:27,552 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:27,552 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:27,552 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:27,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:52:27,581 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-03-25 18:52:27,581 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:52:27,581 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:52:27,581 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:52:27,597 INFO L129 PetriNetUnfolder]: 5497/11215 cut-off events. [2021-03-25 18:52:27,597 INFO L130 PetriNetUnfolder]: For 593493/603580 co-relation queries the response was YES. [2021-03-25 18:52:28,256 INFO L84 FinitePrefix]: Finished finitePrefix Result has 121171 conditions, 11215 events. 5497/11215 cut-off events. For 593493/603580 co-relation queries the response was YES. Maximal size of possible extension queue 874. Compared 105800 event pairs, 649 based on Foata normal form. 457/10393 useless extension candidates. Maximal degree in co-relation 120714. Up to 4929 conditions per place. [2021-03-25 18:52:28,505 INFO L142 LiptonReduction]: Number of co-enabled transitions 20336 [2021-03-25 18:52:28,836 INFO L154 LiptonReduction]: Checked pairs total: 19 [2021-03-25 18:52:28,836 INFO L156 LiptonReduction]: Total number of compositions: 1 [2021-03-25 18:52:28,837 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3693 [2021-03-25 18:52:28,837 INFO L480 AbstractCegarLoop]: Abstraction has has 395 places, 568 transitions, 15846 flow [2021-03-25 18:52:28,837 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 73.11111111111111) internal successors, (658), 9 states have internal predecessors, (658), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:52:28,837 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:52:28,837 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:52:29,039 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31,25 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:52:29,042 INFO L428 AbstractCegarLoop]: === Iteration 33 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:52:29,042 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:52:29,042 INFO L82 PathProgramCache]: Analyzing trace with hash 1368531356, now seen corresponding path program 1 times [2021-03-25 18:52:29,042 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:52:29,042 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [52932414] [2021-03-25 18:52:29,042 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:52:29,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:52:29,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:52:29,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:52:29,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:52:29,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,073 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:52:29,073 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [52932414] [2021-03-25 18:52:29,073 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1666862488] [2021-03-25 18:52:29,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:52:29,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:52:29,094 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 18:52:29,094 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:52:29,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:52:29,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,117 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:52:29,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:52:29,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:52:29,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,119 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:52:29,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:52:29,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:52:29,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:52:29,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:52:29,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,125 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:52:29,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:52:29,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:52:29,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,127 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:52:29,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:52:29,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:52:29,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:52:29,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:52:29,138 INFO L142 QuantifierPusher]: treesize reduction 1, result has 92.9 percent of original size [2021-03-25 18:52:29,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:52:29,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,140 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:52:29,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:52:29,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-25 18:52:29,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:52:29,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:52:29,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,153 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:52:29,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:52:29,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 18:52:29,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,161 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:52:29,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:52:29,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 18:52:29,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:52:29,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:52:29,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:52:29,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,179 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:52:29,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-25 18:52:29,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-25 18:52:29,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:52:29,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:52:29,193 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:52:29,193 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:52:29,193 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-25 18:52:29,193 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [733107422] [2021-03-25 18:52:29,194 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-25 18:52:29,194 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:52:29,194 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-25 18:52:29,194 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-25 18:52:29,195 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 198 [2021-03-25 18:52:29,195 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 395 places, 568 transitions, 15846 flow. Second operand has 10 states, 10 states have (on average 72.7) internal successors, (727), 10 states have internal predecessors, (727), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:52:29,195 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:52:29,195 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 198 [2021-03-25 18:52:29,196 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:52:38,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:38,673 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:52:38,673 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:52:38,673 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:52:38,673 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:52:38,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][154], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 2207#(and (<= n x3) (<= (* 4 x4) x3)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:52:38,674 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:52:38,674 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:52:38,674 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:52:38,674 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:52:38,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:38,685 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:52:38,685 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:52:38,685 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:38,685 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:52:39,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* 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128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:39,028 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:52:39,028 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:39,028 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:39,028 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:39,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) 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Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:39,029 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:52:39,029 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:39,029 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:39,029 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:39,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:39,591 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:52:39,592 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:39,592 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:39,592 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:39,592 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= 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128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div 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128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:39,592 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:52:39,592 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:39,592 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:39,592 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:39,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:39,593 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:52:39,593 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:39,593 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:39,593 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:39,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:39,593 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:52:39,593 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:39,593 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:39,593 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:40,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 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Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* 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(div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:40,076 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:52:40,076 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:40,076 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:40,076 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:40,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:40,076 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:52:40,076 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:40,076 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:40,076 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:40,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2105#(and (<= (+ x3 1) n) (<= (* 8 x3) x4) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) 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(<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:40,091 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:52:40,091 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:40,091 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:52:40,091 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:40,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2105#(and (<= (+ x3 1) n) (<= (* 8 x3) x4) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:40,091 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:40,091 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:52:40,091 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:40,091 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:40,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:40,092 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:52:40,092 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:52:40,092 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:40,092 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:40,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:40,093 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:40,093 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:40,093 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:52:40,093 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:40,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:40,784 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:52:40,784 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:40,784 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:40,784 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:40,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:40,784 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:52:40,784 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:40,784 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:40,784 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:40,785 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:40,785 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:52:40,785 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:40,785 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:40,785 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:40,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:40,786 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:52:40,786 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:40,786 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:40,786 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:40,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 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(- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:40,787 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:52:40,787 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:40,787 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:40,787 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:40,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 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2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 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(<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:40,787 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:52:40,787 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:40,787 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:40,787 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:41,246 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 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456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,247 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,247 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:41,247 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:41,247 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) 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2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 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(div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,247 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,247 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:41,247 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:41,247 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 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(div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 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n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,248 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,248 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:41,248 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:41,248 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,249 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,249 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,249 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:41,249 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:41,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,251 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,251 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,251 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,251 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,251 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,251 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,251 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,251 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:41,567 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,567 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:52:41,567 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,567 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][154], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 2207#(and (<= n x3) (<= (* 4 x4) x3)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:52:41,571 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,571 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:52:41,571 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,571 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:41,579 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,579 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,579 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,579 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:41,580 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,580 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,580 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,580 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][544], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div 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Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,581 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,581 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,581 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][545], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div 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(+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,581 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,581 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,581 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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(<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 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x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,582 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,582 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,582 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,582 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 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(- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 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(div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,582 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,582 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,583 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,583 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,584 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,584 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,584 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,584 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,584 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,584 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,585 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,585 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:41,614 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,614 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,614 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,615 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 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(div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div 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1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:41,615 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,615 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,615 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,615 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 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(<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 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128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 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128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,616 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,616 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,616 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,616 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 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(div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,616 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,616 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,616 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,616 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,618 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,618 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,618 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,618 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 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128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,618 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,618 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,618 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,618 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 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(div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div 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2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,652 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,652 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,652 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,652 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 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(- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,653 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,653 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,653 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,653 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= 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313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:41,654 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,654 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,654 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,654 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 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n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 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1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:41,655 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,655 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,655 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,655 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][544], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 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1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,656 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,656 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,656 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,656 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][545], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 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x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,656 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,656 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,656 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,656 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 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(* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:41,668 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,668 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:52:41,668 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,668 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= 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n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:41,670 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,670 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,670 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,670 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:41,671 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,671 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,671 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,671 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][544], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,672 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,672 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,672 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,672 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][545], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,672 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,672 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,672 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,672 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div 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(- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,714 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,714 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,714 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,714 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* 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(- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,714 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,714 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,714 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,715 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][544], 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(div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,716 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,716 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,716 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,716 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][545], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 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(<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 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(mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,716 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,716 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,716 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,716 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:41,717 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,717 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,718 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,718 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 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(= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:41,718 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,718 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,718 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,718 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, 2105#(and (<= (+ x3 1) n) (<= (* 8 x3) x4) (<= x3 x4)), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,726 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,726 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:52:41,726 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,726 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,727 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,727 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:52:41,727 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,727 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,730 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:41,731 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:41,731 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:41,731 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:41,731 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:41,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,732 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,732 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,732 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,732 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,732 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,732 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,732 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,732 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,734 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,734 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,734 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,734 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= 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Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:41,734 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,734 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,734 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,734 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:41,793 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,794 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,794 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:41,794 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,794 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and 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x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:41,794 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:52:41,794 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:41,794 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:41,794 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:42,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:42,062 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:52:42,062 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:42,062 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:42,062 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:42,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div 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Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:42,063 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:52:42,063 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:42,063 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:42,063 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:42,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 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128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) 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(+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:42,066 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:52:42,066 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:42,066 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:42,066 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:42,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:42,066 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:52:42,066 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:42,066 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:42,066 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 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128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 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1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,033 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,034 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,034 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,034 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,035 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,035 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,035 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,035 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,036 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,036 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,036 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,036 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][540], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 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Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2213#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4)) (<= n x3)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,037 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,037 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,037 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,037 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][541], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ 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(div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,037 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,037 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,037 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,038 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 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(- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 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x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,040 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,040 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,040 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,040 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,041 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,041 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,041 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,041 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][540], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 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227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,042 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,042 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,042 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,042 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][541], [8#L19true, 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(<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,042 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,042 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,042 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,042 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,073 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,073 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,073 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,074 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 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16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= 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(<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,074 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,074 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,074 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,074 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,075 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,075 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,075 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,075 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) 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(div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* 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128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,075 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,075 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,075 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,075 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 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1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,076 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,076 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,077 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,077 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 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1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,077 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,077 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,077 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,077 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 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(- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,078 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,078 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,078 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,078 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,078 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,078 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,079 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,079 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,079 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,079 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,079 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,079 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,080 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,080 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,081 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,081 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,081 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,081 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 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Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div 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(* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,081 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,081 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,081 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,081 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< 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1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,118 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,118 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,118 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,118 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= 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(* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 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128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,119 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,119 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,119 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,119 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, 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(= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,120 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,120 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,120 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,120 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div 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(- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* 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n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,120 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,120 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,120 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,120 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,121 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,121 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,121 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,121 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 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1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,122 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,122 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,122 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,122 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 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1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,123 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,123 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,123 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,123 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 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n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,123 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,123 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,123 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,123 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,124 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,125 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,125 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,125 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 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x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,125 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,125 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,125 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,125 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][648], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 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(div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,137 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,137 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,137 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,137 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][649], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,137 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,137 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,137 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,137 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 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Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div 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1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,169 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,169 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,169 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,169 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,169 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,169 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,169 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,169 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 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(- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,176 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,176 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,176 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,176 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,176 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,176 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,176 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,176 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= 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1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,179 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,179 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,179 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,179 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 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x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 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(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,179 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,179 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,179 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,179 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 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x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,180 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,180 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,180 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,180 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,181 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,181 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,181 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,181 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 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x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,182 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,182 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,182 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,182 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 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Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div 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x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,182 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,182 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,182 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,182 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,184 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,184 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,184 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,184 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,184 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,184 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,184 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,184 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,193 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,193 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,193 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,193 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* 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x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,193 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,193 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,193 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,193 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,195 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,195 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,195 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,195 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= 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Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,195 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,195 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,195 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,195 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 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(div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= 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128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,196 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,196 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,196 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,196 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,196 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,196 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,229 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,229 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,229 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,229 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:43,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 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Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 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1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2034#(<= x3 (* 16 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,230 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,230 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,230 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,230 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:43,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 817#(<= x3 (* 2 x4)), 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16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,231 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,231 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,231 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,231 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:43,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,232 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,232 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:43,232 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,232 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,234 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 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n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,234 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,234 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,234 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,234 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:43,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,238 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,238 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,238 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,238 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:43,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,258 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,258 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,258 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,258 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,259 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,259 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:43,259 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:43,259 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:43,259 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:43,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,895 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,895 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,895 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,895 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,895 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,895 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,895 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,895 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,931 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,931 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,931 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,931 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,931 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,931 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,931 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,932 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,933 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,933 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,933 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,933 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,933 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,933 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,933 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,933 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,934 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,934 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,934 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,934 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,935 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,935 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,935 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,935 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,937 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,937 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,937 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,937 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,937 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,937 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,937 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,937 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= 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Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,939 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,939 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,939 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,939 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,939 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,939 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,939 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,939 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 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(* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,942 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,942 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,942 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,942 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 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(div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 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Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,942 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,942 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,942 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,942 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< 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128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div 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156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,974 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,974 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,974 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,974 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div 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(- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= 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(<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,974 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,974 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,974 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,975 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,976 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,976 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,976 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,976 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div 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x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,976 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,976 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,976 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,976 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,977 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,977 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,977 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,977 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,977 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 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128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,978 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,978 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,978 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,978 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:52:43,979 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,979 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,979 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,979 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 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128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 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(<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:52:43,979 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,979 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,979 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,979 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,980 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,980 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,980 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 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128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) 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Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,980 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,980 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,980 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,981 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n 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2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,982 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,982 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,982 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,982 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,982 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,982 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,982 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,982 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) 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313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,983 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,983 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,983 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,983 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,984 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,984 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,984 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,984 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 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(- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 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1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,990 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,990 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,990 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,990 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div 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x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:43,990 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,990 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,990 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,990 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,991 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,991 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,991 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,992 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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(<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 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(div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,992 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,992 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,992 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,992 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][648], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,993 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,993 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,993 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:43,993 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][649], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) 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(div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:43,993 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:43,993 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:43,993 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:43,993 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 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(div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,021 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,021 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,021 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,021 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 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x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,021 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,021 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,022 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,022 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,023 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,023 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,023 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,023 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and 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(div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,023 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,023 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,023 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,023 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,027 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,027 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,027 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,027 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 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x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,027 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,027 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,027 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,027 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* 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x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div 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(<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,028 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,028 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,028 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,029 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,029 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,029 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,029 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,029 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,030 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,030 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,030 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,030 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,030 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,030 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,030 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,030 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,030 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,031 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,031 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,031 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,032 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,032 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,032 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,032 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,032 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,032 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,033 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,033 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,033 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,033 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,033 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,034 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,034 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,034 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,037 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,037 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,037 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,037 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 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(div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,038 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,038 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,038 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,038 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,044 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,044 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,044 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,044 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) 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2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,044 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,045 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,045 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,052 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,052 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:44,052 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,052 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div 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(* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,055 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,055 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,056 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,056 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div 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x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,056 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,056 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,056 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,056 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 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(- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,057 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,057 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= 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(div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,057 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,057 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,058 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,084 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,084 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,084 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,084 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,084 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,084 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,084 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,084 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,086 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,086 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,086 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,086 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,087 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,087 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,087 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,087 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,088 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,088 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,088 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,088 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 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(<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,088 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,088 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,088 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,088 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 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128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,107 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,107 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,107 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,107 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,108 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,108 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,108 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,108 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div 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128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,111 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,111 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,111 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:44,111 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:44,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2105#(and (<= (+ x3 1) n) (<= (* 8 x3) x4) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 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(- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,111 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,111 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:44,111 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,111 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:44,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 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(* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,112 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,112 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,112 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:44,113 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:44,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,113 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,113 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,113 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:44,113 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:44,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,645 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,645 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,645 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,645 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,645 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,646 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,646 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,646 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,648 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,648 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,648 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,648 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 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(- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,648 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,648 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,648 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,648 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:44,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 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Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* 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1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,934 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,934 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,934 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:44,934 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ 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(div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,934 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:44,935 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:44,935 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:44,935 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:44,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,954 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:44,954 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,954 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,954 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:44,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,955 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:44,955 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,955 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,955 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:44,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:52:44,983 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:44,983 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,983 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:44,983 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:52:44,984 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:44,984 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,984 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:44,984 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:52:44,985 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:44,985 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,985 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,985 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:44,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:52:44,986 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:44,986 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:44,986 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,986 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div 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x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) 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(+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,988 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:44,988 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,988 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,988 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:44,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,988 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:44,988 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,988 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,988 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:44,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 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1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,989 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:44,990 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,990 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,990 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:44,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 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n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) 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128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,990 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:44,990 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,990 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,990 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:44,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 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(<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,992 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:44,992 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,992 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:44,992 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:44,993 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:44,993 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:44,993 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:44,993 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:44,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:44,995 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:44,995 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:44,995 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:44,995 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,013 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,013 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,013 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,013 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,014 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,014 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,014 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,014 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 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(div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,017 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,017 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,017 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,017 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,018 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 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2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< 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(= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,018 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,018 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,018 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,018 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,020 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,020 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,020 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,021 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,021 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,021 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,021 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,021 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,021 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) 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x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 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Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,036 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,036 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,036 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,036 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 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x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div 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16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,036 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,036 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,036 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,036 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,038 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,038 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,038 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,038 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,038 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,038 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,038 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,038 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,039 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,039 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,039 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,040 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,040 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,040 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,040 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,040 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,041 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,041 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,041 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,041 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,042 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,042 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,042 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,042 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= 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1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,043 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,043 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,043 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,043 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 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(<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,043 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,043 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,043 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,043 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 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x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,047 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,047 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,047 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,047 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,047 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,047 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,047 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,048 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,059 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,059 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,059 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,059 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,059 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,059 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,059 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,059 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div 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(- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,062 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,062 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,062 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,062 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= 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128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,062 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,062 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,062 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,062 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, 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1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,063 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,063 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,063 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,063 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,064 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,064 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,064 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,064 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,065 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,065 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,065 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,065 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,065 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,065 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,065 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,065 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,085 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,085 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,085 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,085 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,085 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,085 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,085 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,085 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 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(+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 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1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,086 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,086 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:45,086 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,086 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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(div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 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(<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,087 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,087 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,087 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,087 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,087 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,087 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,087 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,087 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,095 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,095 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,095 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,095 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and 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8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,095 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,095 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,095 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,095 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,096 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2105#(and (<= (+ x3 1) n) (<= (* 8 x3) x4) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,096 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,096 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:52:45,096 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:45,096 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,096 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:45,097 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 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128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,097 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,097 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,097 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:52:45,097 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:52:45,097 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:45,374 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= 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Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,374 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,374 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:52:45,374 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:52:45,374 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,374 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) 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(<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,388 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,388 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,388 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,388 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,388 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,388 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,388 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,388 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:52:45,421 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:52:45,421 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,422 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,422 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,422 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,422 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 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(+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and 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128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,423 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,423 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,423 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,423 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= 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(<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,425 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,425 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,425 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,425 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 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2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,426 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,426 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,426 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,426 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,427 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,427 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,427 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,427 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div 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x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,427 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,427 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,427 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,427 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,428 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,428 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,429 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,429 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,429 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,429 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,429 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= 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x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,430 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,430 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,430 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,430 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,430 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,430 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,430 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,430 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,444 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,444 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,444 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,444 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,444 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,444 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,444 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,444 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= 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1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,445 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,445 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,445 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,446 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< 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(div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div 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x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,446 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,446 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,446 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,446 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 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x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and 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(div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 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(div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,447 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,447 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,447 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div 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x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,447 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,447 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,447 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,448 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,448 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,448 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,448 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* 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(<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div 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Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,448 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,448 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,449 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,449 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,450 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,450 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,450 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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(div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,450 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,450 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,450 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,451 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,451 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,451 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,452 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,452 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,452 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,452 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,452 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) 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x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,453 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,453 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,453 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,453 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,453 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,453 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= 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x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,464 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,465 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,465 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,465 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,465 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,465 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,465 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,465 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div 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1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,466 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,466 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,466 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,466 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,466 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,466 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,466 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,466 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 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(= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,467 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,467 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,467 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,467 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= 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x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,468 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,468 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,468 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,468 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, 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x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,472 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,472 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,472 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,472 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* 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(- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 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16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 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1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,472 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,472 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,472 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,472 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,473 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,473 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,473 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,473 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) 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(div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,473 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,473 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,473 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,473 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,483 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,483 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,483 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,483 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) 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Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,483 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,483 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,483 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,483 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,484 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,484 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,484 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,485 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:45,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:52:45,485 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,485 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,485 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:45,485 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,502 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,502 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,502 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,502 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,502 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,502 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,502 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,502 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 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x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,707 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,707 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,707 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,707 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,707 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,707 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,707 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,707 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,738 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,738 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,738 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,738 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,738 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,738 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,738 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,738 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,740 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,740 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,740 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,740 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,740 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,740 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= 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(<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,740 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,740 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,740 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,740 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,742 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,742 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,742 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,742 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= 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Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,742 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,742 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,742 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,742 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 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Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,755 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,755 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,756 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,756 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 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95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,756 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,756 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,756 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,756 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,757 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,757 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,757 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,757 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* 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1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div 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75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div 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(* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,757 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,757 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,757 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,757 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< 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Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,764 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,764 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,764 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,764 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= 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474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 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(<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,764 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,764 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,764 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,764 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,765 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,765 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,765 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,765 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div 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(div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:52:45,766 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,766 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,766 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,766 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1819#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< 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x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 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x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,767 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,767 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,769 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,769 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,769 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,769 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) 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x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,770 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,770 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,770 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,770 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,770 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,770 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:45,770 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:45,771 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 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128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* 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(div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,772 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,772 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,772 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,772 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 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(<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:52:45,774 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,774 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,774 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,774 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1555#(and (<= (div (* x3 (- 1)) 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(= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,775 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,775 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,775 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,775 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div 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x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,776 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,776 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,776 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,776 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,803 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,803 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:45,803 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:52:45,803 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,936 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,936 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,936 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,936 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,936 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,936 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,936 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,936 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,936 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div 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2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div 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Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,937 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,937 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,937 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,937 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,937 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,937 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,937 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,937 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,938 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,938 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,939 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,939 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,939 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,939 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,939 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,939 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,943 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,943 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,943 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,943 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,943 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,943 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,943 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,943 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,944 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,944 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,944 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,944 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 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Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,945 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,945 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,945 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,945 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* 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128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,946 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,946 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,946 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,946 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], 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1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) 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94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,946 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,946 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,946 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,946 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 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156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,955 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,955 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,955 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,955 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= 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1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, 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1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,956 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,956 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,956 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,956 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div 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Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,958 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,958 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,958 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,958 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< 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x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,958 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:45,958 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:45,958 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:45,958 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:45,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, 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Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:45,970 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,970 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,970 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,970 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:45,972 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:52:45,972 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:52:45,972 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:52:45,972 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,022 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:46,022 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:46,022 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:46,022 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:52:46,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,023 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:46,023 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:52:46,023 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:46,023 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:46,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 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1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:52:46,048 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,048 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,048 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,048 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 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x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:52:46,048 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,048 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,048 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,048 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 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(* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,049 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,049 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,049 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,049 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,050 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,050 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,050 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,050 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,050 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,050 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,051 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,051 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 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1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 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n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,051 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,051 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,051 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,051 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:46,052 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,052 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,052 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,052 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and 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1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div 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(+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:46,052 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,052 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,053 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,053 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,054 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,054 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,054 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,054 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) 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64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,054 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,054 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,054 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,054 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:46,055 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,055 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,055 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,055 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:46,055 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,055 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,055 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,055 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div 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x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 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128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,064 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,064 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,064 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,064 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,064 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,064 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,064 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,064 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 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(- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:46,066 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,066 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,066 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,066 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:46,066 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,066 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,066 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,066 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 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(div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,067 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,067 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,067 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,067 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,067 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,067 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,067 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,067 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:46,070 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:46,070 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:52:46,070 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:46,070 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:46,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:52:46,071 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:52:46,071 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:52:46,071 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:52:46,071 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:52:46,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,102 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,102 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,102 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,102 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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(+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,102 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,102 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,102 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,102 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:46,103 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,103 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,103 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,103 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 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x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:46,104 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,104 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:52:46,104 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,104 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:46,119 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:52:46,119 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:46,119 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:52:46,119 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:46,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 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1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div 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Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:46,120 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:52:46,120 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:46,120 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:52:46,120 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:46,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 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75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 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(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,122 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:52:46,122 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:52:46,122 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:46,122 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:46,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* 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(<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,122 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:52:46,122 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:52:46,122 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:46,122 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:46,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 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(- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:46,126 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:52:46,126 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:46,126 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:52:46,126 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:46,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= 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x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:46,126 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:52:46,126 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:46,126 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:52:46,127 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:46,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 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1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= 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1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:52:46,127 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:52:46,128 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:46,128 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:46,128 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:52:46,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:52:46,128 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:52:46,128 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:46,128 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:46,128 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:52:46,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div 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Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,145 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:52:46,145 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:46,145 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:52:46,145 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:46,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,145 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:52:46,145 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:46,145 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:52:46,145 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:46,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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(+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:46,146 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:52:46,146 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:46,146 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:52:46,146 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:46,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 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8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:46,146 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:52:46,147 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:52:46,147 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:52:46,147 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:52:46,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,155 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:52:46,155 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,155 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,155 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:52:46,155 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:52:46,155 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,156 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:52:46,156 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:46,163 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:52:46,163 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 18:52:46,163 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,163 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:52:46,164 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:52:46,164 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 18:52:46,164 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:52:46,164 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:52:46,182 INFO L129 PetriNetUnfolder]: 37507/53646 cut-off events. [2021-03-25 18:52:46,182 INFO L130 PetriNetUnfolder]: For 2336518/2343997 co-relation queries the response was YES. [2021-03-25 18:52:48,307 INFO L84 FinitePrefix]: Finished finitePrefix Result has 600582 conditions, 53646 events. 37507/53646 cut-off events. For 2336518/2343997 co-relation queries the response was YES. Maximal size of possible extension queue 3536. Compared 396188 event pairs, 3885 based on Foata normal form. 2148/52758 useless extension candidates. Maximal degree in co-relation 599722. Up to 40293 conditions per place. [2021-03-25 18:52:48,699 INFO L132 encePairwiseOnDemand]: 175/198 looper letters, 606 selfloop transitions, 130 changer transitions 14/832 dead transitions. [2021-03-25 18:52:48,700 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 410 places, 832 transitions, 20374 flow [2021-03-25 18:52:48,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-03-25 18:52:48,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-03-25 18:52:48,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1304 transitions. [2021-03-25 18:52:48,701 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4116161616161616 [2021-03-25 18:52:48,701 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 1304 transitions. [2021-03-25 18:52:48,701 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 1304 transitions. [2021-03-25 18:52:48,702 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:52:48,702 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 1304 transitions. [2021-03-25 18:52:48,703 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 81.5) internal successors, (1304), 16 states have internal predecessors, (1304), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:52:48,705 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 198.0) internal successors, (3366), 17 states have internal predecessors, (3366), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:52:48,706 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 198.0) internal successors, (3366), 17 states have internal predecessors, (3366), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:52:48,706 INFO L185 Difference]: Start difference. First operand has 395 places, 568 transitions, 15846 flow. Second operand 16 states and 1304 transitions. [2021-03-25 18:52:48,706 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 410 places, 832 transitions, 20374 flow [2021-03-25 18:53:21,717 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 403 places, 832 transitions, 19953 flow, removed 141 selfloop flow, removed 7 redundant places. [2021-03-25 18:53:21,730 INFO L241 Difference]: Finished difference. Result has 406 places, 575 transitions, 16028 flow [2021-03-25 18:53:21,731 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=198, PETRI_DIFFERENCE_MINUEND_FLOW=15394, PETRI_DIFFERENCE_MINUEND_PLACES=388, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=567, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=122, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=442, PETRI_DIFFERENCE_SUBTRAHEND_STATES=16, PETRI_FLOW=16028, PETRI_PLACES=406, PETRI_TRANSITIONS=575} [2021-03-25 18:53:21,731 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 359 predicate places. [2021-03-25 18:53:21,731 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:53:21,731 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 406 places, 575 transitions, 16028 flow [2021-03-25 18:53:21,732 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 406 places, 575 transitions, 16028 flow [2021-03-25 18:53:21,737 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 406 places, 575 transitions, 16028 flow [2021-03-25 18:53:23,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,199 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:23,199 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:23,199 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:23,199 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:23,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,200 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:23,200 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:23,200 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:23,200 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:23,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,245 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:53:23,245 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:23,245 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:23,245 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:23,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][45], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 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1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,270 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:53:23,270 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:23,270 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:23,270 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:23,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][45], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ 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1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 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148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,294 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:53:23,294 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:23,294 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:23,294 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:23,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* 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(* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:23,343 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:53:23,343 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:23,343 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:23,343 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:23,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][45], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div 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x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,353 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:53:23,353 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:23,354 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:23,354 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:23,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][45], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 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(- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,417 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:53:23,417 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:23,417 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:23,417 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:23,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= 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Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:23,465 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:53:23,465 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:23,465 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:23,465 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:23,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][45], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* 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1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:23,508 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:53:23,508 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:23,508 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:23,509 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:23,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 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x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,614 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:23,614 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:23,614 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:23,614 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:23,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,614 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:53:23,614 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:23,615 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:23,615 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:23,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,637 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:53:23,637 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:23,637 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:23,637 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:23,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,649 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:23,649 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:23,649 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:23,649 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:23,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][45], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,682 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:23,682 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:23,682 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:23,682 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:23,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:23,698 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:23,698 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:23,698 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:23,698 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:23,729 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= 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Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= 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(- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:23,729 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-25 18:53:23,729 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:53:23,729 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:53:23,729 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:53:23,729 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:53:23,732 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 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(- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:23,732 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:23,732 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:23,732 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:23,732 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:23,732 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:23,732 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:23,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n 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(= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,793 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:23,793 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:23,793 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:23,793 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:23,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,793 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:23,793 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:23,793 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:23,793 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:23,795 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 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1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,795 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 18:53:23,795 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:53:23,795 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:53:23,795 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:53:23,796 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:53:23,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,797 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:23,797 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:23,797 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:23,797 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:23,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ 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x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:23,832 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:23,832 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:53:23,832 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:53:23,832 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:53:23,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 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0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div 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Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,834 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:23,834 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:23,834 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:23,834 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:23,837 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,837 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 18:53:23,837 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:53:23,837 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:53:23,837 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:53:23,837 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 18:53:23,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][262], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:23,885 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:23,885 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:23,885 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:23,885 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:23,917 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:23,917 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-03-25 18:53:23,917 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:53:23,917 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:53:23,917 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-03-25 18:53:23,917 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:53:23,933 INFO L129 PetriNetUnfolder]: 5383/11023 cut-off events. [2021-03-25 18:53:23,933 INFO L130 PetriNetUnfolder]: For 587664/598983 co-relation queries the response was YES. [2021-03-25 18:53:24,165 INFO L84 FinitePrefix]: Finished finitePrefix Result has 119809 conditions, 11023 events. 5383/11023 cut-off events. For 587664/598983 co-relation queries the response was YES. Maximal size of possible extension queue 845. Compared 103831 event pairs, 620 based on Foata normal form. 482/10289 useless extension candidates. Maximal degree in co-relation 119382. Up to 4969 conditions per place. [2021-03-25 18:53:24,422 INFO L142 LiptonReduction]: Number of co-enabled transitions 20582 [2021-03-25 18:53:24,600 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 18:53:24,601 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 18:53:24,601 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2870 [2021-03-25 18:53:24,601 INFO L480 AbstractCegarLoop]: Abstraction has has 406 places, 575 transitions, 16028 flow [2021-03-25 18:53:24,601 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 72.7) internal successors, (727), 10 states have internal predecessors, (727), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:53:24,601 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:53:24,601 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:53:24,803 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable32 [2021-03-25 18:53:24,804 INFO L428 AbstractCegarLoop]: === Iteration 34 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:53:24,804 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:53:24,804 INFO L82 PathProgramCache]: Analyzing trace with hash 908757131, now seen corresponding path program 2 times [2021-03-25 18:53:24,804 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:53:24,804 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [474074124] [2021-03-25 18:53:24,804 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:53:24,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:53:24,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:53:24,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:53:24,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:53:24,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:53:24,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:53:24,837 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:53:24,837 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [474074124] [2021-03-25 18:53:24,837 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1706006201] [2021-03-25 18:53:24,837 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:53:24,870 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-25 18:53:24,870 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-25 18:53:24,870 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 18:53:24,871 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:53:24,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:53:24,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,887 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:53:24,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:53:24,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:53:24,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,888 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:53:24,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:53:24,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:53:24,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 18:53:24,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 18:53:24,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,893 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:53:24,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:53:24,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:53:24,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,894 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:53:24,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:53:24,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:53:24,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:53:24,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:53:24,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:53:24,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,904 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:53:24,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 18:53:24,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 18:53:24,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:53:24,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:53:24,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,916 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:53:24,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:53:24,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-25 18:53:24,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,917 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:53:24,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 18:53:24,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-25 18:53:24,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:53:24,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:53:24,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:53:24,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:53:24,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:53:24,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:53:24,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:53:24,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:53:24,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:53:24,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:53:24,933 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 18:53:24,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:53:24,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,935 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:53:24,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 18:53:24,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-25 18:53:24,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:53:24,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:53:24,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:53:24,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:53:24,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:53:24,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:53:24,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:53:24,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:53:24,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:53:24,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:53:24,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:53:24,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:53:24,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:53:24,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:53:24,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:53:24,944 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:53:24,944 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:53:24,944 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-25 18:53:24,944 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [275533621] [2021-03-25 18:53:24,944 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-25 18:53:24,945 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:53:24,945 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-25 18:53:24,945 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-25 18:53:24,945 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 198 [2021-03-25 18:53:24,946 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 406 places, 575 transitions, 16028 flow. Second operand has 10 states, 10 states have (on average 72.9) internal successors, (729), 10 states have internal predecessors, (729), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:53:24,946 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:53:24,946 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 198 [2021-03-25 18:53:24,946 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:53:34,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:34,017 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:53:34,017 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:34,017 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:34,017 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:34,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:34,041 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:53:34,041 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:34,041 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:34,041 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:34,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:34,126 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:53:34,126 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:34,126 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:34,126 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:34,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= 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(- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:34,127 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:53:34,127 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:34,127 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:34,127 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:34,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:34,779 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:53:34,779 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:34,779 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:34,779 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:34,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:34,780 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:53:34,780 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:34,780 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:34,780 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:35,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 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x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:35,149 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:53:35,149 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:35,149 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:35,149 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:53:35,150 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 2207#(and (<= n x3) (<= (* 4 x4) x3)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:35,150 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:53:35,150 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:35,150 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:35,150 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:53:35,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:35,152 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:53:35,152 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:35,152 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:53:35,152 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:35,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= 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x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:35,153 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:53:35,153 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:35,153 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:35,153 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:53:35,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and 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(- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:35,157 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:53:35,157 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:35,157 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:53:35,157 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:35,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 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x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:35,158 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:53:35,158 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:53:35,158 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:35,158 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:35,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= 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(div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:35,160 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:53:35,160 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:35,160 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:53:35,160 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:35,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 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x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:35,161 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:53:35,161 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:35,161 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:53:35,161 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:35,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:35,163 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:53:35,163 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:53:35,163 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:35,163 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:35,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:35,164 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:53:35,164 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:35,164 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:53:35,164 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:35,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:35,165 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:53:35,165 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:35,165 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:53:35,166 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:35,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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(div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:35,891 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:53:35,891 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:35,891 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:35,891 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:35,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:35,891 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:53:35,891 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:35,891 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:35,891 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:35,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:35,895 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:53:35,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:35,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:35,896 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:35,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and 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(+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 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(- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) 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1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:35,896 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:53:35,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:35,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:35,896 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:35,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:35,973 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:53:35,973 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:35,973 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:35,973 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:36,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:36,503 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:53:36,503 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:36,503 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:36,503 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:36,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:36,503 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:53:36,503 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:36,503 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:36,504 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:36,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ 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n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:36,505 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:53:36,505 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:36,505 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:36,505 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:36,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:36,505 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:53:36,505 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:36,505 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:36,505 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:36,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:36,509 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:53:36,509 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:36,510 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:36,510 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:36,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:36,510 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:53:36,510 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:36,510 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:36,510 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:36,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:36,932 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:53:36,932 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:36,932 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:36,932 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:36,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:36,932 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:53:36,932 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:36,932 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:36,932 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:36,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:36,934 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:36,934 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:36,934 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:36,934 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:37,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:37,267 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:53:37,267 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:37,267 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:37,267 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:37,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:37,744 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:53:37,745 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:37,745 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:37,745 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:38,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 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x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,223 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,223 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:38,223 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:38,223 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:38,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,223 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,223 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:38,224 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:38,224 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:38,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:38,496 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,496 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:38,496 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,496 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 2207#(and (<= n x3) (<= (* 4 x4) x3)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:38,500 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,500 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:38,500 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,500 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:38,509 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,509 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,509 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,509 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* 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(div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:38,511 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,511 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,511 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,511 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= 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1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 2209#(and (<= (div (* x4 (- 1)) (- 128)) (div x3 4)) (<= n x3)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,512 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,512 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,513 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,513 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and 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2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,513 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,513 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,513 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,513 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 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1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 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(div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,514 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,514 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,514 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,514 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,514 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,514 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,514 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,514 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,516 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,516 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,516 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,516 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 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x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,516 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,516 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,516 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,516 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:38,539 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,539 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:38,539 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,539 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:38,543 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,543 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,543 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,543 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= 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1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:38,544 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,544 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,544 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,544 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][599], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 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(= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,545 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,545 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,545 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,545 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][600], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,545 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,545 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,545 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,545 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][599], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 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x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,581 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,581 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,581 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][600], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,582 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,582 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,582 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,582 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* 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Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:38,583 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,584 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,584 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,584 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), 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128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:38,584 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,584 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,584 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,584 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][605], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,585 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,585 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,585 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,585 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][606], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,586 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,586 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,586 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,586 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:38,597 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,597 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,597 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:38,597 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:38,599 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,599 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,599 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,599 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:38,599 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,599 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,599 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,599 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][599], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 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Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,600 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,600 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,600 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,600 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][600], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 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1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,601 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,601 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,601 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,601 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:38,631 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,631 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:38,631 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,631 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:38,633 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:38,633 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:38,633 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:38,633 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:38,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:38,634 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:38,634 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:38,634 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:38,634 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:38,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][599], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,638 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,638 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,638 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,638 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][600], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 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x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,638 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,638 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,638 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,638 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:38,639 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,639 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,640 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,640 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:38,640 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,640 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,640 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,640 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][610], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2224#(<= (* 8 x3) x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,659 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,659 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,659 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,659 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][611], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 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x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2224#(<= (* 8 x3) x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:38,659 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,659 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,660 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,660 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:38,717 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,717 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,717 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:38,717 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= 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1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) 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128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:38,717 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:38,717 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:38,717 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:38,717 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:39,000 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 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(= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) 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x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:39,000 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:53:39,000 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:39,000 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:39,000 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:39,000 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:39,000 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:53:39,000 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:39,000 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:39,000 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:39,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:39,068 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:39,068 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:39,068 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:39,068 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:39,072 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:39,072 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:39,072 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:39,072 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:39,072 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,034 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,034 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,034 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,034 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) 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64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) 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128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div 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(- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,035 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,036 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,036 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,036 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 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(div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,036 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,036 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,036 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,036 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2213#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4)) (<= n x3)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,038 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,038 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,038 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,038 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2213#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4)) (<= n x3)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,038 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,038 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,038 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,038 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,041 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,041 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,041 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,041 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div 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16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= 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n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,041 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,041 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,041 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,041 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 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Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2213#(and (<= (div (* 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x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,042 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,042 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,042 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,042 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div 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2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* 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(+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2213#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4)) (<= n x3)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,042 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,042 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,042 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,042 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 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575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,072 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,072 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,072 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,072 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,072 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 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(<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= 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(<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,072 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,072 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,072 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,072 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,073 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,073 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,073 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,073 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,073 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,073 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,073 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,073 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div 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x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,074 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,074 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,074 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,074 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,075 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,075 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,075 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,075 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) 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(- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,076 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,076 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,076 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,076 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,076 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,076 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,076 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,076 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][605], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and 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(div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,115 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,115 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,115 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,115 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][606], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) 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x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 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454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,115 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,115 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,115 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,115 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][754], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,118 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,118 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,118 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,118 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][755], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 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(* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,119 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,119 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,119 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,119 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,120 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,120 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,120 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,120 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,120 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,120 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,120 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,120 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][605], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,121 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,121 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,122 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,122 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][606], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,122 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,122 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,122 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,122 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,124 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,124 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,124 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,124 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,124 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,124 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,124 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,124 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 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Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,171 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,171 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,171 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,171 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,172 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,172 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,172 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,172 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,173 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,173 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,173 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,173 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,173 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,173 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,173 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,173 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,174 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 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(+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,175 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,175 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,175 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,175 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 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(<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= 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(- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,175 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,175 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,175 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,175 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,184 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,185 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,185 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,185 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div 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(<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,185 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,185 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,185 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,185 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][610], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 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(div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,196 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,196 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,196 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][611], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 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(- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2224#(<= (* 8 x3) x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,196 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,196 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,196 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][760], [5#L33true, 8#L19true, 2319#(and (<= (* 8 x3) x4) (<= (+ (* 8 x3) 1) n)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 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128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and 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x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,197 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,197 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,197 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,197 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][761], [8#L19true, 2319#(and (<= (* 8 x3) x4) (<= (+ (* 8 x3) 1) n)), 15#L48true, Black: 1283#(and (<= 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38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,197 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,197 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,198 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,198 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][434], [2309#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,237 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,237 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,237 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:40,237 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2223#(<= x3 (* 16 x4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2034#(<= x3 (* 16 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,238 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,238 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,238 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:40,238 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) 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Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,238 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,238 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,238 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:40,239 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2223#(<= x3 (* 16 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,239 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,239 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:40,239 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,239 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][434], [2309#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and 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2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,241 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,241 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:40,241 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,241 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2223#(<= x3 (* 16 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,243 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,243 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,243 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:40,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,258 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,258 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:40,258 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,258 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:40,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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(<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,258 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,258 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:40,258 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:40,258 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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(- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:40,262 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,262 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:40,262 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:40,262 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 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157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:40,262 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,262 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:40,262 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:40,262 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,264 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,264 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,264 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,264 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:40,264 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:40,264 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,264 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,264 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,264 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:40,264 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:40,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 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x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= 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(div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:40,267 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,267 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:40,267 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,268 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:40,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:40,268 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,268 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:40,268 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,268 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:40,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,269 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,269 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:40,269 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,269 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:40,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,270 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,270 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:40,270 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,270 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:40,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= 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x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,274 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,274 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,274 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div 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128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,274 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:40,275 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:40,275 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:40,275 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:40,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 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1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,906 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,906 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,906 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,906 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,906 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,906 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,906 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,906 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,934 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,934 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,934 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,935 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,935 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,935 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,935 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,935 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,937 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,937 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,937 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,937 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 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(div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,937 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,937 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,937 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,937 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,938 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,938 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,938 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,938 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars 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(+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) 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(- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* 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1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,939 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,939 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,939 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,939 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,940 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,940 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,940 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,940 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,940 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,940 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,940 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,940 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,942 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,942 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,942 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,942 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,942 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,942 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,942 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,942 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][752], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:53:40,944 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,944 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,944 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,944 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][753], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 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x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:53:40,944 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,944 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,944 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,944 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][605], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,981 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,981 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,981 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][606], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,981 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,981 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,981 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,982 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,982 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,982 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,982 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) 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128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,982 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,983 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,983 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,983 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][752], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,984 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,984 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,984 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,984 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][753], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,984 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,984 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,984 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,984 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][754], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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(- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,986 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,986 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,986 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,986 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][755], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div 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(* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,986 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,986 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,986 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,986 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,987 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][867], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 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x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 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x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* 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Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,987 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,987 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,987 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,987 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][868], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div 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x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 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x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* 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(- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,988 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,988 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,988 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,988 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div 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n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,989 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,989 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,989 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,989 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,989 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,989 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,989 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,989 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,990 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,990 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,990 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,990 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,991 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,991 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,991 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,991 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,994 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,994 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,994 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,994 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2128#true, Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,995 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,995 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,995 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,995 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][752], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 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1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,996 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,996 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,996 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,996 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][753], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* 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(- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:40,996 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,996 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,996 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,996 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,997 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,997 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,997 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,997 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,997 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:40,997 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) 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(- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:40,997 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:40,998 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:40,998 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:40,998 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 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1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 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(div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,028 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,028 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,028 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,028 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,029 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,029 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,029 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,029 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,030 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,030 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,030 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,030 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,030 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 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(+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,030 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,030 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,030 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,030 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< 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(- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,031 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,031 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,031 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,031 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,032 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,032 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,032 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,032 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,034 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,034 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,034 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,034 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,035 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,035 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,035 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,035 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][752], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,037 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,037 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,037 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,037 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][753], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= 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128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,038 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,038 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,038 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,038 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) 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1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< 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(div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,039 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,039 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,039 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,039 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) 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Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,039 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,039 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,039 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,039 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,049 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,049 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,049 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,049 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,049 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,049 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,049 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,049 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][434], [2309#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,088 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,088 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,088 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,088 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:41,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][599], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,092 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,092 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,092 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,093 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][600], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,093 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,093 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,093 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,093 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,094 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,094 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,094 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,094 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) 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1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,095 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,095 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,095 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,095 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,102 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,102 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,102 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,102 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* 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1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,102 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,102 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,103 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,103 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][599], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 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x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,106 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,107 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,107 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,107 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][600], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 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1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,107 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,107 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,107 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,107 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][601], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,108 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,108 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,108 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,108 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][602], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,109 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,109 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,109 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,109 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,116 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,116 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:41,116 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:41,117 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:41,117 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:53:41,117 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:41,118 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,118 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,118 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:41,118 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,118 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:53:41,118 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,118 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:41,118 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:41,118 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:41,118 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:41,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 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(- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,118 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:41,118 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:41,118 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:41,118 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:41,119 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 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x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ 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x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:41,119 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:41,119 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:53:41,120 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:41,120 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:41,120 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:41,120 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 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(<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 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1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,120 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:41,120 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:41,120 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:41,121 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:53:41,121 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:41,121 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:41,121 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:41,121 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:41,121 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:41,121 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:53:41,121 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:41,122 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 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(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,122 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:41,122 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:41,122 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:41,122 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:53:41,122 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:41,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,125 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,125 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,125 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,125 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,126 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,126 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,126 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,126 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,288 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:41,288 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,288 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,288 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,288 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:41,288 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,288 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,288 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,290 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:41,290 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,290 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,290 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:41,290 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:53:41,290 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,290 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:41,290 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) 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Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:41,569 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,569 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:41,569 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:41,569 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,569 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:41,569 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,570 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,570 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:41,570 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,570 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,571 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:53:41,571 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:53:41,571 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:41,571 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:41,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,591 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:41,591 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:41,591 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:41,591 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:41,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,591 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:41,592 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:41,592 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:41,592 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:41,621 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,622 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:41,622 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:41,622 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:41,622 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:41,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:41,622 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:41,622 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:41,622 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:41,622 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,008 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,008 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,008 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,008 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ 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128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,009 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,009 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,009 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,009 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 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(* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,010 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,010 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,010 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,010 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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(- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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(div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 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128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,011 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,011 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,011 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,011 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) 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(div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, 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x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,014 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,014 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,014 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:42,014 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,046 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,046 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,046 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,046 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,046 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,047 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,047 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,047 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 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(* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,048 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,048 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,048 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,048 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= 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(- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,048 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,048 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,048 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,048 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][867], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 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(<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) 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n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,050 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,050 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,050 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,050 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][868], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,050 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,050 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,051 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,051 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][754], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,054 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,054 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,054 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,054 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][755], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,054 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,054 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,054 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,054 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 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1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* 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(<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,076 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,077 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,077 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,077 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 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908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,077 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,077 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,077 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,077 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,078 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,078 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,079 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,079 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,079 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,079 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,079 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,079 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,087 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,087 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,088 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,088 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,088 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,088 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,088 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,088 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,094 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,094 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,094 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,094 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= 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(<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,094 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,094 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,094 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,094 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][760], [5#L33true, 8#L19true, 2319#(and (<= (* 8 x3) x4) (<= (+ (* 8 x3) 1) n)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 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128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,097 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,097 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,097 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,097 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][761], [8#L19true, 2319#(and (<= (* 8 x3) x4) (<= (+ (* 8 x3) 1) n)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,097 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,097 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,098 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,098 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][869], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2225#(<= (+ (* 8 x3) 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,099 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,099 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,099 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,099 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][870], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2225#(<= (+ (* 8 x3) 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,100 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,100 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,100 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,100 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* 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313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,124 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,124 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,124 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,124 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,125 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,125 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,125 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,125 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][312], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 2301#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-25 18:53:42,128 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,128 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,128 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,128 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][313], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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(* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 2301#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-25 18:53:42,128 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,128 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,128 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,128 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][310], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< 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(div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2299#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-25 18:53:42,129 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,129 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,129 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,129 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][311], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2299#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-25 18:53:42,130 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,130 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,130 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,130 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][308], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-25 18:53:42,131 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,131 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,131 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,131 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][309], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-25 18:53:42,131 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,131 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,131 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,131 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,141 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,141 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,141 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,141 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= 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(+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,141 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,141 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,141 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,141 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,142 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,142 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,142 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,142 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:42,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][308], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-25 18:53:42,144 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,144 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,144 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,144 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][309], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 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1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and 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(div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-25 18:53:42,144 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,144 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,144 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,144 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,151 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,151 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,151 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,151 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) 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x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,151 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,151 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,151 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,151 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,409 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:42,409 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,409 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:42,409 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,409 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,409 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:42,410 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 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(div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,410 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,410 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,410 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:53:42,410 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,411 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:53:42,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,423 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,423 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,423 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,423 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 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128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,423 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,424 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,424 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,424 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,454 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} 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x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,454 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,454 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,454 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,454 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,454 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,460 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,460 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,460 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,460 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,460 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,460 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,460 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,461 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,461 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,461 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,461 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,461 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,462 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,462 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,462 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,462 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 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(- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,463 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,463 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,463 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 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(mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,463 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,463 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,463 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,479 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,479 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,479 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,479 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= 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(- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= 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n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,479 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,480 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,480 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,480 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, 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1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,480 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,480 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,480 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,481 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,481 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,481 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,481 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,481 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and 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2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,482 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,482 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,482 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,482 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,482 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,482 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,482 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,482 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,483 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,483 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,483 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,483 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,483 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,483 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,483 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,484 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,484 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,485 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,485 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,485 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,485 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,485 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,485 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,485 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div 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x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 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(- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,486 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,486 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,486 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,486 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) 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(+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,486 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,486 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,486 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,486 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][867], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,488 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,488 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,488 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,488 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][868], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,488 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,488 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,488 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,488 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][754], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div 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x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,489 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,489 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,489 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,489 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][755], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,489 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,489 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,489 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,489 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][754], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,490 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,490 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,490 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,490 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][755], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,491 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,491 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,491 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,491 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 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16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,507 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,507 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,507 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,507 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 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(<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,507 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,507 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,507 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,507 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 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(- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 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1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,508 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,508 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,508 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,508 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 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128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,509 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,509 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,509 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,509 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 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1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,522 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,522 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,522 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,522 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 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x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,523 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,523 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,523 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,523 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:42,524 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,524 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:42,524 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,524 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,526 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,526 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:42,526 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,526 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 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(<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,541 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,541 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,541 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,541 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,541 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,541 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,541 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,541 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ 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(- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= 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(- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,731 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,731 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,731 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,731 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,732 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,732 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,732 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,732 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,759 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,759 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,759 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,759 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,759 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,759 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,762 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,762 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,762 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,762 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 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1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,762 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,762 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,762 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,762 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 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1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< 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(div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,763 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,764 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,764 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,764 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) 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(= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,764 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,764 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,764 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,764 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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(= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,765 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,765 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,765 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,765 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,766 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,766 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,766 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,766 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,768 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 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2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 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Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:42,768 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,768 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,768 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,768 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,768 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,778 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,778 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,778 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,778 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,779 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,779 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,779 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,779 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,780 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,780 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,780 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,780 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,780 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,780 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,780 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,780 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod 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Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,786 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,786 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,786 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,786 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,786 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,786 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,786 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,786 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][756], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,788 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,788 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,788 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,788 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][757], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,788 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,789 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:42,789 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,789 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:42,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 2303#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-25 18:53:42,790 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,790 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,790 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,790 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][435], [2311#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1819#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,790 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,791 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,791 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,791 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][593], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ 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x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 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128) 1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:53:42,791 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,791 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,791 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,791 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][432], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ 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(= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,792 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,792 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,792 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,793 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][593], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,795 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,795 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,795 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,795 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][432], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,796 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,796 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:42,796 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,796 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,824 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,824 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:53:42,824 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,824 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 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Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,950 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,950 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,950 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,950 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and 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64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 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Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,950 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,950 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,950 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,950 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 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64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,951 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,951 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,951 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,951 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 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1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,952 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,952 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,952 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,952 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 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(+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,953 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,953 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,953 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,953 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 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(- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,953 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,953 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,953 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,953 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,955 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,955 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,956 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,956 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 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(<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,956 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,956 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,956 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,956 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,957 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* 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x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,957 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,957 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,957 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,957 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,957 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,957 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,957 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,957 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,957 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,958 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,958 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,958 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,958 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,959 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,959 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,959 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,959 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,966 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,966 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,966 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,966 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:42,966 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,966 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,966 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,966 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,968 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,968 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,968 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,968 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div 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7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 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1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,968 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,968 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,968 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:42,968 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:42,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][204], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2301#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-25 18:53:42,969 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,969 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,969 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,969 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][204], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2301#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-25 18:53:42,970 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:42,970 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,970 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:53:42,970 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:42,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:42,983 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,983 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:53:42,983 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:42,983 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:53:43,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,028 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,028 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:43,028 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:43,028 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,028 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,028 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,028 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:43,028 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:53:43,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 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(- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,052 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,052 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,052 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,052 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,052 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,052 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,052 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,052 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,053 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,053 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,053 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,053 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, 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313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,054 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,054 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,054 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,054 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,055 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,055 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,055 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,055 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div 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(* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,055 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,055 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,055 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,055 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div 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72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= 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1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 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(div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,056 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,056 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,056 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,056 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 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(div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,057 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,057 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,057 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,057 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,058 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,058 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,058 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,058 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,058 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,058 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,058 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,058 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,059 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,059 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,059 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,059 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,059 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,059 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,059 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,060 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 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(- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,061 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,061 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,061 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,061 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,061 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,061 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,061 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,061 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) 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1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,070 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,070 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,070 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,070 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,070 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,070 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,070 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,070 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,072 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,072 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,072 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,072 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,072 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,072 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,072 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,072 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,072 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,072 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,073 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,073 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,073 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,073 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,073 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,073 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,073 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,073 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,104 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,104 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,104 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,104 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 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1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,104 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,104 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,104 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:53:43,104 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,117 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,117 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:43,117 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,117 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< 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16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) 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64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,118 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,118 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,118 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:43,118 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, 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Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,119 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,119 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,119 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:43,119 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* 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(- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,119 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,119 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,119 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:43,120 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,121 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,121 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,121 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,121 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:43,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 909#(<= (* 2 x4) x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,121 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,121 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,121 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,121 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:43,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,122 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,122 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,122 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,122 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:43,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,122 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,122 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,122 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,122 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:43,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,126 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,126 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:43,126 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,126 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,126 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,126 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,126 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:43,126 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 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456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:43,127 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,127 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:43,127 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,127 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 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1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:53:43,127 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,128 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:43,128 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,128 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,144 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,144 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:43,144 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,144 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 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x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 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(div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,144 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,144 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:53:43,144 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,144 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,152 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:53:43,152 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,152 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,152 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) 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x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,152 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:53:43,152 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,152 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,152 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][207], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= 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1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,155 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:53:43,155 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,155 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,155 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 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x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,155 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:53:43,155 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:53:43,155 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:53:43,155 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:53:43,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 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1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* 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(div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,161 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:53:43,161 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,162 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,162 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:53:43,162 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:53:43,162 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,162 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,162 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][205], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,163 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:53:43,163 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,163 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,163 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][206], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:53:43,163 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 18:53:43,163 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:53:43,163 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:53:43,163 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:53:43,165 INFO L129 PetriNetUnfolder]: 38674/55613 cut-off events. [2021-03-25 18:53:43,165 INFO L130 PetriNetUnfolder]: For 2470020/2478149 co-relation queries the response was YES. [2021-03-25 18:53:45,380 INFO L84 FinitePrefix]: Finished finitePrefix Result has 621783 conditions, 55613 events. 38674/55613 cut-off events. For 2470020/2478149 co-relation queries the response was YES. Maximal size of possible extension queue 3762. Compared 417486 event pairs, 4088 based on Foata normal form. 2393/55354 useless extension candidates. Maximal degree in co-relation 621040. Up to 28405 conditions per place. [2021-03-25 18:53:45,785 INFO L132 encePairwiseOnDemand]: 157/198 looper letters, 611 selfloop transitions, 307 changer transitions 0/1000 dead transitions. [2021-03-25 18:53:45,785 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 432 places, 1000 transitions, 23818 flow [2021-03-25 18:53:45,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-03-25 18:53:45,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27 states. [2021-03-25 18:53:45,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 2209 transitions. [2021-03-25 18:53:45,788 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.41320613542835766 [2021-03-25 18:53:45,788 INFO L72 ComplementDD]: Start complementDD. Operand 27 states and 2209 transitions. [2021-03-25 18:53:45,788 INFO L73 IsDeterministic]: Start isDeterministic. Operand 27 states and 2209 transitions. [2021-03-25 18:53:45,789 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:53:45,789 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 27 states and 2209 transitions. [2021-03-25 18:53:45,791 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 28 states, 27 states have (on average 81.81481481481481) internal successors, (2209), 27 states have internal predecessors, (2209), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:53:45,794 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 28 states, 28 states have (on average 198.0) internal successors, (5544), 28 states have internal predecessors, (5544), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:53:45,794 INFO L81 ComplementDD]: Finished complementDD. Result has 28 states, 28 states have (on average 198.0) internal successors, (5544), 28 states have internal predecessors, (5544), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:53:45,795 INFO L185 Difference]: Start difference. First operand has 406 places, 575 transitions, 16028 flow. Second operand 27 states and 2209 transitions. [2021-03-25 18:53:45,795 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 432 places, 1000 transitions, 23818 flow [2021-03-25 18:54:18,946 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 426 places, 1000 transitions, 23652 flow, removed 61 selfloop flow, removed 6 redundant places. [2021-03-25 18:54:18,967 INFO L241 Difference]: Finished difference. Result has 434 places, 597 transitions, 17664 flow [2021-03-25 18:54:18,968 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=198, PETRI_DIFFERENCE_MINUEND_FLOW=15806, PETRI_DIFFERENCE_MINUEND_PLACES=400, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=572, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=283, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=284, PETRI_DIFFERENCE_SUBTRAHEND_STATES=27, PETRI_FLOW=17664, PETRI_PLACES=434, PETRI_TRANSITIONS=597} [2021-03-25 18:54:18,968 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 387 predicate places. [2021-03-25 18:54:18,968 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:54:18,968 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 434 places, 597 transitions, 17664 flow [2021-03-25 18:54:18,968 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 434 places, 597 transitions, 17664 flow [2021-03-25 18:54:18,974 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 434 places, 597 transitions, 17664 flow [2021-03-25 18:54:20,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 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(div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-25 18:54:20,123 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:54:20,123 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:54:20,123 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:54:20,123 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:20,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][278], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 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0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:20,518 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:20,518 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:20,518 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:20,518 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:20,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][278], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:20,518 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:20,518 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:20,518 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:20,518 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:20,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][278], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* 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128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div 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154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:20,569 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:20,569 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:20,569 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:20,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:20,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][64], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 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(div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= 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128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:20,601 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:54:20,602 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:20,602 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:20,602 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:20,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 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232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2303#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-25 18:54:20,631 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:20,631 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:20,631 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:20,631 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:20,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][538], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) 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(+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2303#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-25 18:54:20,631 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:20,631 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:20,631 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:20,631 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:20,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][64], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:20,646 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:54:20,646 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:20,646 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:20,646 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:20,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][278], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 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(<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) 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1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:20,674 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:20,674 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:20,674 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:20,674 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:20,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][64], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and 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Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:20,675 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:54:20,675 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:20,675 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:20,675 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:20,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][64], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) 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1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 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(<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:20,772 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:20,772 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:20,772 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:20,772 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:20,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][278], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 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128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:20,818 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:20,818 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:20,818 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:54:20,818 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:20,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:20,831 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:54:20,831 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:20,831 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:20,831 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:20,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][538], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 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1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div 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x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:20,831 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:54:20,831 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:20,831 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:20,832 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:20,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][64], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* 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2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:20,860 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:20,860 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:20,860 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:20,860 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:20,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][278], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 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2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:20,972 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:54:20,972 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:20,972 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:20,972 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:20,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][64], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) 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(- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 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(<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:20,996 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:20,996 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:20,996 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:20,996 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:21,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:21,008 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-25 18:54:21,008 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:54:21,008 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:54:21,008 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:54:21,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][278], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* 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380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:21,010 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:21,010 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:21,010 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:21,011 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:21,015 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 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(div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2223#(<= x3 (* 16 x4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:21,015 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:21,015 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:21,015 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:21,015 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:21,015 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][538], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 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x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:21,015 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:21,015 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:21,016 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:21,016 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:21,076 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1483#(<= x3 (* 128 x4)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) 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x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= 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1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:21,076 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:21,076 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:21,077 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:21,077 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:21,077 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:21,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:21,100 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:21,100 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:21,100 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:21,100 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:21,111 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 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1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:21,112 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:21,112 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:21,112 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:21,112 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:21,112 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:21,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1483#(<= x3 (* 128 x4)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:21,112 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 18:54:21,112 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:54:21,112 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:54:21,112 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:54:21,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][278], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 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x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:21,149 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:21,149 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:21,149 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:21,149 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:21,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} 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(- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:21,162 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:21,162 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:21,162 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:21,162 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:21,170 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1483#(<= x3 (* 128 x4)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 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77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:21,170 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 18:54:21,170 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:54:21,170 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 18:54:21,170 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:54:21,170 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:54:21,170 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:54:21,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1483#(<= x3 (* 128 x4)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 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Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:21,272 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-03-25 18:54:21,272 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:54:21,272 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:54:21,272 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:54:21,282 INFO L129 PetriNetUnfolder]: 5711/11553 cut-off events. [2021-03-25 18:54:21,283 INFO L130 PetriNetUnfolder]: For 680641/692438 co-relation queries the response was YES. [2021-03-25 18:54:21,518 INFO L84 FinitePrefix]: Finished finitePrefix Result has 132895 conditions, 11553 events. 5711/11553 cut-off events. For 680641/692438 co-relation queries the response was YES. Maximal size of possible extension queue 900. Compared 108594 event pairs, 686 based on Foata normal form. 421/10635 useless extension candidates. Maximal degree in co-relation 132456. Up to 5212 conditions per place. [2021-03-25 18:54:22,274 INFO L142 LiptonReduction]: Number of co-enabled transitions 21460 [2021-03-25 18:54:22,789 INFO L154 LiptonReduction]: Checked pairs total: 43 [2021-03-25 18:54:22,790 INFO L156 LiptonReduction]: Total number of compositions: 2 [2021-03-25 18:54:22,790 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3822 [2021-03-25 18:54:22,790 INFO L480 AbstractCegarLoop]: Abstraction has has 434 places, 597 transitions, 17689 flow [2021-03-25 18:54:22,790 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 72.9) internal successors, (729), 10 states have internal predecessors, (729), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:54:22,790 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:54:22,790 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:54:22,995 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable33 [2021-03-25 18:54:22,996 INFO L428 AbstractCegarLoop]: === Iteration 35 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:54:22,996 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:54:22,996 INFO L82 PathProgramCache]: Analyzing trace with hash 1671376960, now seen corresponding path program 1 times [2021-03-25 18:54:22,996 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:54:22,996 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [427381687] [2021-03-25 18:54:22,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:54:22,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:54:23,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:54:23,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:54:23,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:54:23,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,022 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:54:23,022 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [427381687] [2021-03-25 18:54:23,022 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1396630372] [2021-03-25 18:54:23,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:54:23,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:54:23,040 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 18:54:23,040 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:54:23,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 18:54:23,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,056 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:54:23,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:54:23,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:54:23,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,057 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:54:23,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 18:54:23,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:54:23,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:54:23,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 18:54:23,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,077 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:54:23,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:54:23,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:54:23,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,079 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:54:23,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:54:23,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:54:23,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:54:23,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:54:23,098 INFO L142 QuantifierPusher]: treesize reduction 1, result has 92.9 percent of original size [2021-03-25 18:54:23,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 18:54:23,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,100 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:54:23,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:54:23,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-25 18:54:23,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:54:23,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 18:54:23,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,118 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:54:23,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:54:23,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 18:54:23,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,120 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:54:23,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:54:23,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 18:54:23,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:54:23,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 18:54:23,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 18:54:23,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,138 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 18:54:23,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-25 18:54:23,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-25 18:54:23,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:54:23,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 18:54:23,151 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:54:23,151 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:54:23,151 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-25 18:54:23,151 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1954101620] [2021-03-25 18:54:23,151 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-25 18:54:23,152 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:54:23,152 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-25 18:54:23,152 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-25 18:54:23,153 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 200 [2021-03-25 18:54:23,153 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 434 places, 597 transitions, 17689 flow. Second operand has 10 states, 10 states have (on average 72.7) internal successors, (727), 10 states have internal predecessors, (727), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:54:23,153 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:54:23,153 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 200 [2021-03-25 18:54:23,153 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:54:33,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 2336#(<= (* 16 x4) x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:33,288 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:33,288 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:33,288 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:54:33,288 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:54:33,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, 2410#(and (<= n x3) (<= (* 16 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:33,289 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:54:33,289 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:33,289 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:54:33,289 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:33,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 2336#(<= (* 16 x4) x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 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1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 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Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:33,292 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:54:33,292 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:33,292 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:54:33,292 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:33,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 2336#(<= (* 16 x4) x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:33,300 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:33,300 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:54:33,300 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:54:33,300 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:54:33,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 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(- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:33,301 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:33,301 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:54:33,301 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:54:33,301 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:54:33,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 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x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:33,701 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:54:33,701 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:33,701 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:33,701 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:33,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:33,701 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:54:33,701 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:33,701 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:33,701 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:33,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= 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(div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:33,870 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:33,870 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:33,870 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:33,870 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:34,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:34,679 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:54:34,679 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:34,679 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:34,679 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:34,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 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(- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:34,680 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:54:34,680 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:34,680 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:34,680 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:34,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:34,681 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:54:34,681 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:34,681 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:34,681 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:34,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:34,681 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:54:34,681 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:34,681 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:34,681 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:35,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 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1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:35,207 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:54:35,207 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:35,207 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:35,207 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:35,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 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x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= 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(div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:35,208 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:54:35,208 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:35,208 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:35,208 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:35,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 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(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:35,550 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:35,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:35,550 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:35,550 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:35,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= 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Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= 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x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:35,550 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:35,550 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:35,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:35,550 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:35,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:35,551 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:35,551 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:35,552 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:35,552 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:35,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 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n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 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(<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:35,552 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:35,552 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:35,552 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:35,552 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:35,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 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1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ 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128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< 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(div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:35,554 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:35,554 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:35,554 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:35,554 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:35,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 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x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ 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x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:35,554 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:35,554 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:35,554 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:35,554 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:35,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:35,700 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:54:35,700 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:35,700 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:35,700 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:36,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,061 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,061 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:36,061 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:36,061 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,062 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,062 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:36,062 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:36,062 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,063 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,063 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:36,063 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:36,063 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,063 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,063 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:36,063 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:36,063 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,065 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,066 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,066 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,066 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,066 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,066 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,066 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,066 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:36,814 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,814 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,814 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,814 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:36,814 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,814 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,814 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,814 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 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64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= 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128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,815 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,815 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,815 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,815 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,815 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,816 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,816 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,816 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2336#(<= (* 16 x4) x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:36,848 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,848 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,848 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:54:36,848 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, 2410#(and (<= n x3) (<= (* 16 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:36,850 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:36,850 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:36,850 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:36,850 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:36,852 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2336#(<= (* 16 x4) x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:36,852 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:36,852 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:36,852 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:36,852 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:36,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:36,854 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,855 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,855 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:36,855 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,855 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,855 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,856 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,856 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,856 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,856 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,856 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,856 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,858 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,858 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,858 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,858 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,858 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,858 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,858 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,858 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2336#(<= (* 16 x4) x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:36,866 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,866 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,867 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:54:36,867 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, 2410#(and (<= n x3) (<= (* 16 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 2207#(and (<= n x3) (<= (* 4 x4) x3)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:36,871 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,871 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,871 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,871 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:54:36,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][392], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:36,879 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,879 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,879 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,879 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][393], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:36,879 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,879 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,879 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,879 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), 2209#(and (<= (div (* x4 (- 1)) (- 128)) (div x3 4)) (<= n x3)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,880 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,880 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,880 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,880 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 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(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,880 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,880 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,880 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,880 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][540], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), 2414#(and (<= (div (* n (- 1)) (- 128)) (div x3 16)) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,881 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,881 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,881 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,882 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][541], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 2414#(and (<= (div (* n (- 1)) (- 128)) (div x3 16)) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,882 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,882 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,882 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,882 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][392], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,883 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,883 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,883 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,883 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][393], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,883 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,883 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,883 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,883 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,911 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,911 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,911 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,911 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,911 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,911 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,911 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,911 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div 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128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:36,912 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,912 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,912 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,912 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:36,913 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,913 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,913 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 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(<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,914 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,914 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,914 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,914 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 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(<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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(<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,914 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,914 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,914 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,914 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][540], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 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(<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,950 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,950 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,950 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,950 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][541], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 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(<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 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2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,950 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,950 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,950 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,950 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][392], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:36,951 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,952 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,952 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,952 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][393], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:36,952 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,952 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,952 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,952 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][241], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,953 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,953 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,953 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,953 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][285], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,954 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,954 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,954 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,954 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 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1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,974 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,974 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,974 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,974 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,974 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,974 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,974 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,974 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2319#(and (<= (* 8 x3) x4) (<= (+ (* 8 x3) 1) n)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:36,975 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,975 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,975 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,975 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2319#(and (<= (* 8 x3) x4) (<= (+ (* 8 x3) 1) n)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 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1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:36,976 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,976 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,976 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,976 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,977 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2224#(<= (* 8 x3) x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,977 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,977 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,977 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:36,977 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,977 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div 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16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2224#(<= (* 8 x3) x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:36,977 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:36,977 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:36,977 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:36,977 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:37,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:37,040 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:37,040 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:37,040 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:37,040 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:37,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) 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(div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div 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x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:37,040 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:37,040 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:37,040 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:37,040 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:37,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div 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n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 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Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:37,325 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:54:37,325 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:37,325 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:37,325 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:37,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 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128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:37,325 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:54:37,325 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:37,325 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:37,325 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:37,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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(- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:37,326 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:54:37,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:37,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:37,326 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:37,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:37,327 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:54:37,327 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:37,327 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:37,327 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:37,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:37,453 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:37,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:37,453 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:37,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:37,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][362], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:37,456 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:37,456 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:37,457 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:37,457 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:37,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 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128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:37,986 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:37,986 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:37,986 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:37,986 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:37,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= 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(<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2128#true, Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:37,986 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:37,986 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:37,986 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:37,986 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,027 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,027 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,027 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,027 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) 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2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,027 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,028 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,028 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,028 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,031 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,031 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,031 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,031 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= 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2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,031 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,031 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,031 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,031 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, 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x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,032 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,032 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,032 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,032 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,033 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,033 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,033 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,033 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 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Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 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128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,034 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,034 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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(div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,034 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,034 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 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664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,036 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,036 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,036 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,036 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) 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Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,036 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,036 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,036 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,036 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,042 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,042 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,042 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,042 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 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1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,042 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,042 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,042 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,042 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][392], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,044 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,044 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,044 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,044 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][393], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,044 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,044 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,044 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,044 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 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1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div 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(<= n x3)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,046 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,046 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,046 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,046 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) 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128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2416#(and (<= (div (* n (- 1)) (- 128)) (div x3 16)) (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 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128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,046 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,046 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,046 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,046 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][392], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,049 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,049 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,049 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,049 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][393], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) 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1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 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32) 4)) (<= x4 x3)), 2226#(<= (+ x3 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,050 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,050 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,050 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,050 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and 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x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,051 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,051 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,051 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,051 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), 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128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,052 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,052 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,052 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,052 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,087 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,087 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,087 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,087 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,087 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,087 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,087 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,087 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,090 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,090 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,090 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,090 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,090 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,090 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,090 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,090 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 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1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,091 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,091 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,091 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,091 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,091 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,091 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,091 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,091 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) 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128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,093 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,093 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,093 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,093 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< 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(<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,093 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,093 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,093 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,093 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* 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x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,094 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,094 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,094 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,094 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 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Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,094 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,094 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,094 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,094 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, 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1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,096 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,096 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 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1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 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(div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,096 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,096 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][658], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 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(<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2418#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 8) 16)) (<= x4 x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 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(<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,134 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,134 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,134 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,134 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][659], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 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(div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,134 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,134 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,134 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,134 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][241], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 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2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) 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Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,135 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,135 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,135 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,135 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][285], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 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x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= 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(div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,136 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,136 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,136 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,136 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][660], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* 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(- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,137 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,137 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,137 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,137 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][661], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2420#(and (<= n x3) (<= x4 x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,137 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,137 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,137 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,137 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][241], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= 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(<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,138 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,138 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,138 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,138 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][285], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,139 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,139 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,139 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,139 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,140 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,140 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,140 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,140 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][661], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) 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Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,140 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,140 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,140 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,140 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][241], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, 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736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,141 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,141 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,141 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,141 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][285], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 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(div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,142 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,142 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,142 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,142 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 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(div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,160 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,160 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,160 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,160 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) 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(- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,160 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,160 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,160 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,160 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 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x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,163 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,163 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,163 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,163 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, 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Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 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4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2224#(<= (* 8 x3) x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,163 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,163 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,163 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,163 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 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(<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2223#(<= x3 (* 16 x4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2034#(<= x3 (* 16 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,197 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,197 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,197 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:38,197 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2223#(<= x3 (* 16 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,198 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,198 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,198 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,198 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:38,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [2309#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* 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1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,199 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,199 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,199 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,199 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:38,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][362], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) 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(- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,199 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,199 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,199 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:38,199 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [2309#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,201 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:38,201 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:38,201 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:38,201 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:38,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][362], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2223#(<= x3 (* 16 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:38,203 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:38,203 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:38,203 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:38,203 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:38,221 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][193], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= 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x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 2410#(and (<= n x3) (<= (* 16 x4) x3)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 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128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:38,221 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:38,221 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:38,221 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:38,221 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:54:38,221 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][194], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 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(div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:38,221 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:38,221 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:54:38,221 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:38,221 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:38,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][191], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div 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1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,222 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:38,223 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:54:38,223 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:38,223 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:38,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][192], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 2336#(<= (* 16 x4) x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,223 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:54:38,223 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 18:54:38,223 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:38,223 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:38,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 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x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,230 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,230 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,230 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:38,230 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:38,230 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:38,230 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:38,230 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:38,231 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:39,264 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 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(div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,265 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,265 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,265 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,265 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div 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(- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,265 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,265 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,265 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,265 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,266 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,266 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,266 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,266 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,266 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,266 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,266 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,266 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,267 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,267 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,267 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,267 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 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16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,268 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,268 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,268 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,268 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, 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1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,301 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,301 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,301 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,301 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][393], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,301 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,301 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,301 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,301 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,306 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 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(+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,306 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,306 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,306 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,306 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,306 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,306 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,306 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,306 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,307 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 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1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,307 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,308 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,308 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,308 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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[2021-03-25 18:54:39,308 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,308 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,308 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,308 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,309 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,309 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,309 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,309 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,310 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,310 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,310 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,310 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,312 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,312 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,312 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,312 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) 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(<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,312 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,312 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,312 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,312 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 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Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,313 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,313 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,314 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,314 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,314 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,314 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,314 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,314 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,315 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,315 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,315 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,315 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,315 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,315 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,315 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,316 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= 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Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,322 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,322 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,322 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), 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Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,322 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,323 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,323 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,354 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,354 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,355 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,355 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,355 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,355 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,355 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,355 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:54:39,356 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,356 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,356 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,356 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= 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(- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:54:39,357 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,357 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,357 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,357 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,358 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,358 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,358 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,358 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,358 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,358 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,358 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,358 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,359 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,360 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,360 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,360 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,360 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,360 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,360 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,360 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* 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(+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,363 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,363 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,363 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,363 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, 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128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 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x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,363 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,363 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,363 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,363 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,364 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,364 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,364 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,364 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 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(div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div 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2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,365 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,365 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,365 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,365 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,397 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,397 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,397 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,397 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,397 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,397 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,397 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,397 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* 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(div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,398 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,398 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,399 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,399 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,399 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,399 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,399 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,399 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 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82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), 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(div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,400 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,400 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,400 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,400 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,401 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,401 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,401 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,401 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][658], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2418#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 8) 16)) (<= x4 x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,405 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,405 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,405 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,405 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][659], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div 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x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2418#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 8) 16)) (<= x4 x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< 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Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,405 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,405 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,405 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,405 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][241], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 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1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,407 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,407 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,407 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,407 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][285], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 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652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,407 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,407 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,407 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,407 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][660], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 2420#(and (<= n x3) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2222#(<= x3 x4), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,408 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,408 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,408 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,408 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][661], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 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(= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 2420#(and (<= n x3) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= 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1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,408 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,408 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,408 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,409 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][241], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= 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(- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,410 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,410 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,410 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,410 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][285], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2335#(<= x4 x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,410 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,410 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,410 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,410 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) 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(- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,421 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,421 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,421 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= 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(= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,422 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,422 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,422 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,422 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 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1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2225#(<= (+ (* 8 x3) 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,423 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,423 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,423 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,423 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2225#(<= (+ (* 8 x3) 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,423 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,423 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,423 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,423 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2319#(and (<= (* 8 x3) x4) (<= (+ (* 8 x3) 1) n)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,424 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,424 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,425 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,425 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2319#(and (<= (* 8 x3) x4) (<= (+ (* 8 x3) 1) n)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,425 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,425 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,425 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,425 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [2309#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,434 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,434 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,434 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,434 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:39,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,438 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,438 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,438 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,438 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= 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x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 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32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,438 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,438 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,438 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,438 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,440 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,440 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,440 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,440 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,440 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,440 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= 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(- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,467 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,467 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,467 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,467 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} 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(+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 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(<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,467 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,467 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,467 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,467 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and 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1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,469 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,469 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,469 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,469 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, 2260#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,469 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,469 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,470 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,470 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,471 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,471 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,471 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,471 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,471 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,471 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,471 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,471 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,482 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n 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n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:39,482 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:39,482 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:39,482 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:54:39,482 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:39,482 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:39,483 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) 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x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,483 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:39,483 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:39,483 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:54:39,483 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:39,483 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:39,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< 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(* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,488 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,488 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,488 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,489 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 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n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,489 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,489 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,489 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,653 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:39,653 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,653 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,653 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 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Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,654 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:39,654 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,654 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,654 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 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168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,655 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:39,655 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,655 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,655 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 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(- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,655 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:54:39,655 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,656 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,656 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:39,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][193], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 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128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:39,905 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,905 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,905 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:39,905 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][194], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 2410#(and (<= n x3) (<= (* 16 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:39,905 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,905 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,905 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:39,905 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][191], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 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Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,907 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,907 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:39,907 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,907 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][192], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 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(+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,907 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:54:39,907 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:54:39,907 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:39,907 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:39,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,972 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:39,972 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:39,972 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:39,972 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:39,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,973 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:39,973 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:39,973 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:39,973 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:39,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,974 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:39,974 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:39,974 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:39,975 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:39,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,975 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:39,975 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:39,975 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:39,975 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:39,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div 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x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 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x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,976 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:39,976 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:39,976 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:39,976 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:39,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,976 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:39,976 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:39,976 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:39,976 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:39,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,978 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:39,978 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:39,978 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:39,978 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:39,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,978 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:39,978 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:39,978 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:39,978 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:39,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,979 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:39,979 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:39,979 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:39,980 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:39,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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(* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:39,980 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:39,980 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:39,980 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:39,980 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:39,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,986 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:39,986 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:39,986 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:39,986 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:39,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 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1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:39,986 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:39,986 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:39,986 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:39,986 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,016 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,016 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,016 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,016 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,017 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,017 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,017 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,017 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,020 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:54:40,020 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,020 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,020 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,020 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,020 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:54:40,020 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,020 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,020 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,020 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div 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x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:54:40,022 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,022 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,022 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,022 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= 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x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:54:40,022 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,022 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,022 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,022 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,024 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= 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313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,025 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,025 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,025 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,025 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,025 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,025 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,025 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,025 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,026 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,026 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,026 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,026 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 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148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,027 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,027 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,027 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,027 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,029 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,029 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,029 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,029 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,030 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,030 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,030 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,030 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,030 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,032 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,032 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,032 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,032 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:40,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 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x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,052 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,052 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,052 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,052 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,052 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,052 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,052 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,052 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,054 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,054 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,054 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,054 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,054 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,054 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,054 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,054 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,055 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,055 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,055 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,055 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,055 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,056 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,056 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,056 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,057 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,057 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,057 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,057 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,057 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,057 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,057 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,058 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div 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Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,060 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,060 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,060 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,060 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,061 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,061 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,061 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,061 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,063 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,063 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,063 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,063 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div 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(- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,064 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,064 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,064 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,064 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,073 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,073 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,073 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,073 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= 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(* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,073 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,073 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,073 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,073 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 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1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,087 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,087 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,087 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,087 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 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(div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 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(div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,088 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,088 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,088 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,088 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div 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(- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div 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8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 2301#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-25 18:54:40,090 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,090 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,090 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,091 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 2301#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-25 18:54:40,091 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,091 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,091 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,091 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< 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x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2299#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-25 18:54:40,092 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,092 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,092 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,092 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2299#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-25 18:54:40,092 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,092 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,092 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,092 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and 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(- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-25 18:54:40,093 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,093 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,093 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,093 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ 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16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-25 18:54:40,094 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,094 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,094 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,094 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,117 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,117 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,117 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,117 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,117 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,117 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,117 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,117 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod 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x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,118 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,118 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:40,118 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,118 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 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128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-25 18:54:40,119 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,119 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,119 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,119 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 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x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-25 18:54:40,120 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,120 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,120 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,120 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,128 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,128 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,129 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,129 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,129 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,129 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,129 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,129 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,399 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, 2410#(and (<= n x3) (<= (* 16 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:40,399 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,399 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,399 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:40,399 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:40,399 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,400 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 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(+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,400 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:54:40,400 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:54:40,400 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:54:40,400 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:40,400 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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(<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,807 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,807 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,807 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,807 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,807 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,807 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,807 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,807 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,809 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,809 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,809 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,810 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,810 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,810 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,810 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 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232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,811 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,811 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,811 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,812 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 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(div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,812 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,812 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,812 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,812 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,817 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,817 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,817 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,817 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div 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x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,817 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,817 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,817 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,817 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,856 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,856 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:40,856 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,856 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:40,856 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,856 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:40,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 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(- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:54:40,858 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,859 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,859 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,859 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 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Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 18:54:40,859 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,859 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,859 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,859 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,860 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,861 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,861 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* 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474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,861 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,861 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,861 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,864 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,864 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,864 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,864 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n 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n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,865 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,865 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,865 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,865 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div 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(* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,866 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,867 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,867 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,867 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,867 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,867 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,867 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,867 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,868 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,869 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,869 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,869 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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(= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,869 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,869 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,869 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,869 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div 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Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,871 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,871 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,871 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,871 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 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1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,871 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,871 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,871 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,871 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,888 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,888 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,888 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,888 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 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1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,888 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,888 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,888 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,888 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,889 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,890 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,890 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,890 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,890 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,890 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,890 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,890 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div 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128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,891 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,891 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,891 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,891 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,892 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,892 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,892 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,892 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,893 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,893 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,893 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,893 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,893 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,893 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,893 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,893 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,894 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,894 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,894 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,894 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 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128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,894 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,894 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,895 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,895 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,896 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,896 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,896 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 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128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 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x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,896 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,896 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,896 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= 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(div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,897 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,897 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,897 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,897 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,898 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,898 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,898 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2226#(<= (+ x3 1) n), 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,899 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,899 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,899 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,899 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2226#(<= (+ x3 1) n), 25#L47true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,899 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,899 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,899 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,899 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div 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(div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,903 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,903 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,903 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,903 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 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Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) 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128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,903 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,903 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,903 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,903 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 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x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,904 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,904 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,904 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,904 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 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x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,905 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,905 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,905 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,905 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,914 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,914 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,914 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,914 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,915 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,915 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,915 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,915 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,916 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:40,916 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,916 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,916 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:40,916 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,916 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][362], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:40,917 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,917 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:40,917 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,917 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 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(- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,934 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,934 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,934 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,934 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:40,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:40,934 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:40,934 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:40,934 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:40,934 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< 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(div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ 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Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,135 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,135 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,135 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,135 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,135 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,135 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,135 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,136 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,163 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,163 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,163 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:41,163 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,163 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,163 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:41,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,166 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,166 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,166 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,166 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,166 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,166 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,166 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,166 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div 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1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) 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x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 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(div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,167 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,167 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,167 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,167 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,168 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,168 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,168 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,168 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,169 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,169 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,169 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,169 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,169 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,169 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,169 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,169 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,171 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][362], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 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2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:41,171 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,171 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:41,171 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,171 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,171 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:41,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 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1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,181 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,181 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,181 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,181 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,181 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,181 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,181 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,181 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 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128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,182 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,182 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,183 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,183 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,183 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,183 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,183 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,183 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) 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1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,189 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,189 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,189 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,189 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= 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(= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,189 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,189 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,189 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,190 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* 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127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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(div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 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(+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 2303#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-25 18:54:41,191 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,191 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:41,191 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,191 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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(div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:54:41,192 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,192 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,192 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,192 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:41,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [2311#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 1819#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,192 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,192 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:41,192 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,193 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 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1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 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(- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,193 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,193 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,193 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,193 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:41,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 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(- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,194 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,194 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,194 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,194 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 2317#(and (<= (+ x3 1) n) (<= x3 x4)), 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,195 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,195 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,195 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,195 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 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Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2301#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-25 18:54:41,196 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,196 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:41,196 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,196 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 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x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 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(- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:54:41,198 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,198 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,198 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:41,198 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [2307#(and (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 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Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,199 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,199 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,199 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:41,199 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, 24#L20true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 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x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2301#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-25 18:54:41,200 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,200 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,200 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,200 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:41,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,227 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,227 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,227 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:54:41,227 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:54:41,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,357 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,357 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,357 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,357 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,357 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,357 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,357 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,358 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= 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128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,359 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,359 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,359 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,359 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 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(= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,359 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,359 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,359 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,359 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,360 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,360 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,360 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,360 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and 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128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,360 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,360 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,360 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,360 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 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(- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 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(* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,363 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,363 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,363 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,363 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,363 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,363 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,363 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,364 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,365 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,365 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,365 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,365 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,365 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,365 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,365 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,365 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 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(div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,366 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,366 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,366 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,366 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 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128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 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0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,367 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,367 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,367 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,367 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div 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n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 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128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,376 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,376 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,377 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,377 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 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1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,377 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,377 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,377 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,377 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,378 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,378 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,378 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,378 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) 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128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,379 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,379 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,379 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,379 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 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(div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,391 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,391 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:54:41,391 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,391 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:54:41,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 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x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,438 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,438 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,438 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,438 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,439 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,439 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,439 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:54:41,439 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 8 x3) x4), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:54:41,465 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,465 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,465 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,465 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2224#(<= (* 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(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 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x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 18:54:41,465 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,465 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,465 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,466 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,466 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,466 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,466 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,467 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,467 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,467 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,467 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,467 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div 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(<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,468 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,468 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,468 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,468 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 2305#(and 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x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,468 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,468 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,468 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,468 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars 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1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,469 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,469 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,469 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,469 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,470 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,470 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,470 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,470 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,471 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,471 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,471 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,471 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,471 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,471 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,471 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,471 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 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tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,472 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,472 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,473 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 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x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,473 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,473 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,473 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,473 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,482 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,482 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,483 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,483 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,483 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,483 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,483 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,483 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 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(div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,484 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,484 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,484 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,484 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,485 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,485 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,485 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,485 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 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Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,486 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,486 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,486 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,486 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,486 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,486 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,486 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,486 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,513 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,513 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,513 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,513 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 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x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,514 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,514 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,514 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,514 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) 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(= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= 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Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,515 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,515 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,515 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,515 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 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x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,515 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,515 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:54:41,515 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,515 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,530 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:54:41,530 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,530 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,530 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= 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x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,530 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:54:41,530 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,530 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,530 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 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Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,533 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:54:41,533 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,533 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,533 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,533 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:54:41,533 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,533 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,533 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* 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64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,537 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:54:41,537 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,537 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,537 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 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(- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,537 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:54:41,537 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,537 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,537 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][286], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div 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Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:41,538 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:54:41,538 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,538 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,538 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 2339#(<= n x3), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 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Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:54:41,539 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:54:41,539 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,539 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 18:54:41,539 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< 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2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,551 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:54:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:54:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 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Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,552 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:54:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:54:41,552 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,553 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:54:41,553 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,553 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:54:41,553 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div 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Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,554 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 18:54:41,554 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:54:41,554 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:54:41,554 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 18:54:41,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,562 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:54:41,562 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,562 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,562 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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(* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:54:41,563 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:54:41,563 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,563 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 18:54:41,563 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][242], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,568 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:54:41,568 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 18:54:41,568 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,568 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][283], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 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1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:54:41,568 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 18:54:41,568 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 18:54:41,568 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 18:54:41,568 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:54:41,577 INFO L129 PetriNetUnfolder]: 38428/54903 cut-off events. [2021-03-25 18:54:41,577 INFO L130 PetriNetUnfolder]: For 2662728/2670369 co-relation queries the response was YES. [2021-03-25 18:54:43,333 INFO L84 FinitePrefix]: Finished finitePrefix Result has 639598 conditions, 54903 events. 38428/54903 cut-off events. For 2662728/2670369 co-relation queries the response was YES. Maximal size of possible extension queue 3677. Compared 407480 event pairs, 4257 based on Foata normal form. 2261/54072 useless extension candidates. Maximal degree in co-relation 638824. Up to 40951 conditions per place. [2021-03-25 18:54:44,002 INFO L132 encePairwiseOnDemand]: 180/200 looper letters, 617 selfloop transitions, 138 changer transitions 18/855 dead transitions. [2021-03-25 18:54:44,002 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 448 places, 855 transitions, 22722 flow [2021-03-25 18:54:44,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-25 18:54:44,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2021-03-25 18:54:44,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1237 transitions. [2021-03-25 18:54:44,010 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.41233333333333333 [2021-03-25 18:54:44,010 INFO L72 ComplementDD]: Start complementDD. Operand 15 states and 1237 transitions. [2021-03-25 18:54:44,010 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 1237 transitions. [2021-03-25 18:54:44,010 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:54:44,010 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 15 states and 1237 transitions. [2021-03-25 18:54:44,012 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 16 states, 15 states have (on average 82.46666666666667) internal successors, (1237), 15 states have internal predecessors, (1237), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:54:44,013 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 16 states, 16 states have (on average 200.0) internal successors, (3200), 16 states have internal predecessors, (3200), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:54:44,014 INFO L81 ComplementDD]: Finished complementDD. Result has 16 states, 16 states have (on average 200.0) internal successors, (3200), 16 states have internal predecessors, (3200), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:54:44,014 INFO L185 Difference]: Start difference. First operand has 434 places, 597 transitions, 17689 flow. Second operand 15 states and 1237 transitions. [2021-03-25 18:54:44,014 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 448 places, 855 transitions, 22722 flow [2021-03-25 18:55:24,819 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 439 places, 855 transitions, 22356 flow, removed 132 selfloop flow, removed 9 redundant places. [2021-03-25 18:55:24,838 INFO L241 Difference]: Finished difference. Result has 442 places, 604 transitions, 18228 flow [2021-03-25 18:55:24,839 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=200, PETRI_DIFFERENCE_MINUEND_FLOW=17154, PETRI_DIFFERENCE_MINUEND_PLACES=425, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=593, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=129, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=461, PETRI_DIFFERENCE_SUBTRAHEND_STATES=15, PETRI_FLOW=18228, PETRI_PLACES=442, PETRI_TRANSITIONS=604} [2021-03-25 18:55:24,839 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 395 predicate places. [2021-03-25 18:55:24,839 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 18:55:24,839 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 442 places, 604 transitions, 18228 flow [2021-03-25 18:55:24,839 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 442 places, 604 transitions, 18228 flow [2021-03-25 18:55:24,847 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 442 places, 604 transitions, 18228 flow [2021-03-25 18:55:26,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][491], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ 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154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2297#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128)))]) [2021-03-25 18:55:26,085 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 18:55:26,085 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 18:55:26,085 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 18:55:26,085 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:55:26,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][50], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), 24#L20true, Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 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1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 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128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:55:26,172 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:55:26,172 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:55:26,172 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:55:26,172 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:55:26,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][491], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 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x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2303#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-25 18:55:26,589 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:55:26,589 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:55:26,589 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:55:26,589 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:55:26,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][544], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= 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x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 2303#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)))]) [2021-03-25 18:55:26,589 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 18:55:26,589 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:55:26,589 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 18:55:26,589 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:55:26,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= 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1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:55:26,679 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 18:55:26,679 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:55:26,679 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:55:26,679 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:55:26,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][50], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) 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64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:55:26,802 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:55:26,802 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:55:26,802 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:55:26,802 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:55:26,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][491], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:55:26,804 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:55:26,804 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:55:26,804 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:55:26,804 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:55:26,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][544], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 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(* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 18:55:26,804 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:55:26,804 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:55:26,804 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:55:26,804 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 18:55:26,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 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1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:55:26,973 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:55:26,973 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:55:26,973 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:55:26,973 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:55:26,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 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(+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 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x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:55:26,973 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 18:55:26,973 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:55:26,973 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:55:26,973 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:55:27,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][282], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) 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1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:55:27,037 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:55:27,037 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:55:27,037 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:55:27,037 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:55:27,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:55:27,038 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 18:55:27,038 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:55:27,038 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 18:55:27,038 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 18:55:27,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][491], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* 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(- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:55:27,046 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:55:27,047 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:55:27,047 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:55:27,047 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:55:27,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][544], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), 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2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:55:27,047 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:55:27,047 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:55:27,047 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:55:27,047 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 18:55:27,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][197], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= 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Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:55:27,127 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-25 18:55:27,127 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:55:27,127 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:55:27,128 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 18:55:27,137 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][197], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 2224#(<= (* 8 x3) x4), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 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128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:55:27,137 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:55:27,137 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:55:27,137 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:55:27,137 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 18:55:27,137 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:55:27,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 1480#true, Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 2333#true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:55:27,175 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 18:55:27,175 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:55:27,175 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:55:27,175 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:55:27,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][197], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:55:27,197 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:55:27,198 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:55:27,198 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:55:27,198 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:55:27,199 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][197], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= 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(div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:55:27,199 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 18:55:27,199 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:55:27,199 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:55:27,199 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:55:27,199 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:55:27,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][197], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n 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77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= 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(<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:55:27,199 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 18:55:27,199 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 18:55:27,199 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 18:55:27,199 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 18:55:27,201 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][197], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), 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1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:55:27,201 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 18:55:27,201 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:55:27,201 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 18:55:27,201 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:55:27,201 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:55:27,232 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][197], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ 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(div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:55:27,232 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 18:55:27,232 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 18:55:27,233 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 18:55:27,233 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 18:55:27,233 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 18:55:27,233 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 18:55:27,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 25#L47true, Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1563#true, Black: 2220#true, 2333#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 2373#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 2412#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 2335#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2226#(<= (+ x3 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 18:55:27,291 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 18:55:27,291 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 18:55:27,291 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 18:55:27,291 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 18:55:27,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][197], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 2224#(<= (* 8 x3) x4), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 2305#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 2225#(<= (+ (* 8 x3) 1) n), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2226#(<= (+ x3 1) n), Black: 2264#(< (div (* x3 (- 1)) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 2315#(and (<= x3 x4) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 2268#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 2339#(<= n x3), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ 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128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 2128#true, Black: 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), Black: 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 2220#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 18:55:27,321 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-03-25 18:55:27,322 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:55:27,322 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:55:27,322 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 18:55:27,331 INFO L129 PetriNetUnfolder]: 5695/11663 cut-off events. [2021-03-25 18:55:27,331 INFO L130 PetriNetUnfolder]: For 694933/704043 co-relation queries the response was YES. [2021-03-25 18:55:27,587 INFO L84 FinitePrefix]: Finished finitePrefix Result has 133702 conditions, 11663 events. 5695/11663 cut-off events. For 694933/704043 co-relation queries the response was YES. Maximal size of possible extension queue 905. Compared 111061 event pairs, 648 based on Foata normal form. 502/10862 useless extension candidates. Maximal degree in co-relation 133259. Up to 5123 conditions per place. [2021-03-25 18:55:27,877 INFO L142 LiptonReduction]: Number of co-enabled transitions 21774 [2021-03-25 18:55:28,060 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 18:55:28,060 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 18:55:28,060 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3221 [2021-03-25 18:55:28,060 INFO L480 AbstractCegarLoop]: Abstraction has has 442 places, 604 transitions, 18228 flow [2021-03-25 18:55:28,061 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 72.7) internal successors, (727), 10 states have internal predecessors, (727), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:55:28,061 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 18:55:28,061 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 18:55:28,261 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 28 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable34 [2021-03-25 18:55:28,261 INFO L428 AbstractCegarLoop]: === Iteration 36 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 18:55:28,261 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 18:55:28,262 INFO L82 PathProgramCache]: Analyzing trace with hash 784428482, now seen corresponding path program 1 times [2021-03-25 18:55:28,262 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 18:55:28,262 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2017950726] [2021-03-25 18:55:28,262 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 18:55:28,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:55:28,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:55:28,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:55:28,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:55:28,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 18:55:28,318 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-25 18:55:28,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 18:55:28,321 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 18:55:28,321 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2017950726] [2021-03-25 18:55:28,321 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [625815271] [2021-03-25 18:55:28,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 18:55:28,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 18:55:28,350 INFO L263 TraceCheckSpWp]: Trace formula consists of 65 conjuncts, 15 conjunts are in the unsatisfiable core [2021-03-25 18:55:28,351 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 18:55:28,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:55:28,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:55:28,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:55:28,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 18:55:28,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 18:55:28,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:55:28,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:55:28,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:55:28,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 18:55:28,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:55:28,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:55:28,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:55:28,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 18:55:28,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-25 18:55:28,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-25 18:55:28,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-25 18:55:28,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-25 18:55:28,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-25 18:55:28,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-25 18:55:28,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-25 18:55:28,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-25 18:55:28,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-25 18:55:28,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-25 18:55:28,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-25 18:55:28,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-03-25 18:55:28,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 18:55:28,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-03-25 18:55:28,488 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 18:55:28,488 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 18:55:28,488 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 9 [2021-03-25 18:55:28,488 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1545460637] [2021-03-25 18:55:28,489 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-03-25 18:55:28,489 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 18:55:28,489 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-03-25 18:55:28,489 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2021-03-25 18:55:28,489 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 200 [2021-03-25 18:55:28,489 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 442 places, 604 transitions, 18228 flow. Second operand has 11 states, 11 states have (on average 19.818181818181817) internal successors, (218), 11 states have internal predecessors, (218), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:55:28,490 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 18:55:28,490 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 200 [2021-03-25 18:55:28,490 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 18:56:00,460 INFO L129 PetriNetUnfolder]: 73768/101331 cut-off events. [2021-03-25 18:56:00,460 INFO L130 PetriNetUnfolder]: For 4632101/4632151 co-relation queries the response was YES. [2021-03-25 18:56:04,563 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1098493 conditions, 101331 events. 73768/101331 cut-off events. For 4632101/4632151 co-relation queries the response was YES. Maximal size of possible extension queue 3437. Compared 664502 event pairs, 28534 based on Foata normal form. 3/101316 useless extension candidates. Maximal degree in co-relation 1097584. Up to 100130 conditions per place. [2021-03-25 18:56:05,180 INFO L132 encePairwiseOnDemand]: 177/200 looper letters, 657 selfloop transitions, 48 changer transitions 1/714 dead transitions. [2021-03-25 18:56:05,180 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 451 places, 714 transitions, 21718 flow [2021-03-25 18:56:05,181 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-03-25 18:56:05,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-03-25 18:56:05,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 338 transitions. [2021-03-25 18:56:05,181 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.169 [2021-03-25 18:56:05,182 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 338 transitions. [2021-03-25 18:56:05,182 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 338 transitions. [2021-03-25 18:56:05,182 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 18:56:05,182 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 338 transitions. [2021-03-25 18:56:05,182 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 33.8) internal successors, (338), 10 states have internal predecessors, (338), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:56:05,183 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 200.0) internal successors, (2200), 11 states have internal predecessors, (2200), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:56:05,183 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 200.0) internal successors, (2200), 11 states have internal predecessors, (2200), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 18:56:05,183 INFO L185 Difference]: Start difference. First operand has 442 places, 604 transitions, 18228 flow. Second operand 10 states and 338 transitions. [2021-03-25 18:56:05,183 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 451 places, 714 transitions, 21718 flow Received shutdown request... [2021-03-25 18:57:32,906 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 29 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable35 [2021-03-25 18:57:32,906 WARN L545 AbstractCegarLoop]: Verification canceled [2021-03-25 18:57:32,908 WARN L224 ceAbstractionStarter]: Timeout [2021-03-25 18:57:32,909 INFO L202 PluginConnector]: Adding new model exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.03 06:57:32 BasicIcfg [2021-03-25 18:57:32,909 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-03-25 18:57:32,909 INFO L168 Benchmark]: Toolchain (without parser) took 779460.47 ms. Allocated memory was 329.3 MB in the beginning and 15.9 GB in the end (delta: 15.6 GB). Free memory was 309.6 MB in the beginning and 6.4 GB in the end (delta: -6.1 GB). Peak memory consumption was 10.4 GB. Max. memory is 16.0 GB. [2021-03-25 18:57:32,909 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.12 ms. Allocated memory is still 329.3 MB. Free memory was 310.9 MB in the beginning and 310.8 MB in the end (delta: 78.5 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-03-25 18:57:32,909 INFO L168 Benchmark]: Boogie Procedure Inliner took 23.84 ms. Allocated memory is still 329.3 MB. Free memory was 309.6 MB in the beginning and 308.1 MB in the end (delta: 1.4 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. [2021-03-25 18:57:32,909 INFO L168 Benchmark]: Boogie Preprocessor took 14.67 ms. Allocated memory is still 329.3 MB. Free memory was 308.1 MB in the beginning and 307.0 MB in the end (delta: 1.1 MB). There was no memory consumed. Max. memory is 16.0 GB. [2021-03-25 18:57:32,909 INFO L168 Benchmark]: RCFGBuilder took 328.86 ms. Allocated memory is still 329.3 MB. Free memory was 307.0 MB in the beginning and 293.3 MB in the end (delta: 13.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.0 GB. [2021-03-25 18:57:32,909 INFO L168 Benchmark]: TraceAbstraction took 779088.83 ms. Allocated memory was 329.3 MB in the beginning and 15.9 GB in the end (delta: 15.6 GB). Free memory was 292.8 MB in the beginning and 6.4 GB in the end (delta: -6.1 GB). Peak memory consumption was 10.4 GB. Max. memory is 16.0 GB. [2021-03-25 18:57:32,910 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.12 ms. Allocated memory is still 329.3 MB. Free memory was 310.9 MB in the beginning and 310.8 MB in the end (delta: 78.5 kB). There was no memory consumed. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 23.84 ms. Allocated memory is still 329.3 MB. Free memory was 309.6 MB in the beginning and 308.1 MB in the end (delta: 1.4 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 14.67 ms. Allocated memory is still 329.3 MB. Free memory was 308.1 MB in the beginning and 307.0 MB in the end (delta: 1.1 MB). There was no memory consumed. Max. memory is 16.0 GB. * RCFGBuilder took 328.86 ms. Allocated memory is still 329.3 MB. Free memory was 307.0 MB in the beginning and 293.3 MB in the end (delta: 13.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.0 GB. * TraceAbstraction took 779088.83 ms. Allocated memory was 329.3 MB in the beginning and 15.9 GB in the end (delta: 15.6 GB). Free memory was 292.8 MB in the beginning and 6.4 GB in the end (delta: -6.1 GB). Peak memory consumption was 10.4 GB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 259.0ms, 60 PlacesBefore, 47 PlacesAfterwards, 51 TransitionsBefore, 38 TransitionsAfterwards, 1440 CoEnabledTransitionPairs, 3 FixpointIterations, 1 TrivialSequentialCompositions, 12 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 13 TotalNumberOfCompositions, 372 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 372, positive: 372, positive conditional: 0, positive unconditional: 372, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 372, positive: 372, positive conditional: 0, positive unconditional: 372, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 372, positive: 372, positive conditional: 0, positive unconditional: 372, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 372, positive: 372, positive conditional: 0, positive unconditional: 372, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 372, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 372, unknown conditional: 0, unknown unconditional: 372] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 96.6ms, 42 PlacesBefore, 42 PlacesAfterwards, 42 TransitionsBefore, 42 TransitionsAfterwards, 816 CoEnabledTransitionPairs, 5 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 4 ConcurrentYvCompositions, 0 ChoiceCompositions, 4 TotalNumberOfCompositions, 96 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 96, positive: 96, positive conditional: 0, positive unconditional: 96, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 96, positive: 96, positive conditional: 0, positive unconditional: 96, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 96, positive: 96, positive conditional: 0, positive unconditional: 96, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 96, positive: 96, positive conditional: 0, positive unconditional: 96, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 96, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 96, unknown conditional: 0, unknown unconditional: 96] , Statistics on independence cache: Total cache size (in pairs): 96, Positive cache size: 96, Positive conditional cache size: 0, Positive unconditional cache size: 96, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 307.2ms, 46 PlacesBefore, 44 PlacesAfterwards, 50 TransitionsBefore, 48 TransitionsAfterwards, 1016 CoEnabledTransitionPairs, 5 FixpointIterations, 0 TrivialSequentialCompositions, 2 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 8 ConcurrentYvCompositions, 0 ChoiceCompositions, 10 TotalNumberOfCompositions, 242 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 242, positive: 242, positive conditional: 0, positive unconditional: 242, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 137, positive: 137, positive conditional: 0, positive unconditional: 137, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 137, positive: 137, positive conditional: 0, positive unconditional: 137, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 137, positive: 137, positive conditional: 0, positive unconditional: 137, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 242, positive: 105, positive conditional: 0, positive unconditional: 105, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 137, unknown conditional: 0, unknown unconditional: 137] , Statistics on independence cache: Total cache size (in pairs): 138, Positive cache size: 138, Positive conditional cache size: 0, Positive unconditional cache size: 138, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 75.5ms, 52 PlacesBefore, 50 PlacesAfterwards, 47 TransitionsBefore, 45 TransitionsAfterwards, 932 CoEnabledTransitionPairs, 3 FixpointIterations, 0 TrivialSequentialCompositions, 2 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 2 TotalNumberOfCompositions, 44 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 44, positive: 44, positive conditional: 0, positive unconditional: 44, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 40, positive: 40, positive conditional: 0, positive unconditional: 40, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 40, positive: 40, positive conditional: 0, positive unconditional: 40, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 40, positive: 40, positive conditional: 0, positive unconditional: 40, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 44, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 40, unknown conditional: 0, unknown unconditional: 40] , Statistics on independence cache: Total cache size (in pairs): 90, Positive cache size: 90, Positive conditional cache size: 0, Positive unconditional cache size: 90, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 116.7ms, 58 PlacesBefore, 57 PlacesAfterwards, 51 TransitionsBefore, 50 TransitionsAfterwards, 1088 CoEnabledTransitionPairs, 2 FixpointIterations, 0 TrivialSequentialCompositions, 1 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 1 TotalNumberOfCompositions, 30 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 30, positive: 30, positive conditional: 0, positive unconditional: 30, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 30, positive: 29, positive conditional: 0, positive unconditional: 29, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , Statistics on independence cache: Total cache size (in pairs): 65, Positive cache size: 65, Positive conditional cache size: 0, Positive unconditional cache size: 65, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 323.4ms, 64 PlacesBefore, 64 PlacesAfterwards, 59 TransitionsBefore, 59 TransitionsAfterwards, 1338 CoEnabledTransitionPairs, 5 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 12 ConcurrentYvCompositions, 0 ChoiceCompositions, 12 TotalNumberOfCompositions, 312 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 312, positive: 312, positive conditional: 0, positive unconditional: 312, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 80, positive: 80, positive conditional: 0, positive unconditional: 80, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 80, positive: 80, positive conditional: 0, positive unconditional: 80, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 80, positive: 80, positive conditional: 0, positive unconditional: 80, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 312, positive: 232, positive conditional: 0, positive unconditional: 232, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 80, unknown conditional: 0, unknown unconditional: 80] , Statistics on independence cache: Total cache size (in pairs): 151, Positive cache size: 151, Positive conditional cache size: 0, Positive unconditional cache size: 151, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 246.0ms, 72 PlacesBefore, 72 PlacesAfterwards, 62 TransitionsBefore, 62 TransitionsAfterwards, 1490 CoEnabledTransitionPairs, 5 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 8 ConcurrentYvCompositions, 0 ChoiceCompositions, 8 TotalNumberOfCompositions, 252 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 252, positive: 252, positive conditional: 0, positive unconditional: 252, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 90, positive: 90, positive conditional: 0, positive unconditional: 90, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 90, positive: 90, positive conditional: 0, positive unconditional: 90, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 90, positive: 90, positive conditional: 0, positive unconditional: 90, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 252, positive: 162, positive conditional: 0, positive unconditional: 162, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 90, unknown conditional: 0, unknown unconditional: 90] , Statistics on independence cache: Total cache size (in pairs): 241, Positive cache size: 241, Positive conditional cache size: 0, Positive unconditional cache size: 241, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 229.7ms, 77 PlacesBefore, 77 PlacesAfterwards, 66 TransitionsBefore, 66 TransitionsAfterwards, 1648 CoEnabledTransitionPairs, 5 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 5 ConcurrentYvCompositions, 0 ChoiceCompositions, 5 TotalNumberOfCompositions, 141 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 141, positive: 141, positive conditional: 0, positive unconditional: 141, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21, positive: 21, positive conditional: 0, positive unconditional: 21, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 21, positive: 21, positive conditional: 0, positive unconditional: 21, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 21, positive: 21, positive conditional: 0, positive unconditional: 21, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 141, positive: 120, positive conditional: 0, positive unconditional: 120, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Statistics on independence cache: Total cache size (in pairs): 262, Positive cache size: 262, Positive conditional cache size: 0, Positive unconditional cache size: 262, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 103.0ms, 83 PlacesBefore, 83 PlacesAfterwards, 67 TransitionsBefore, 67 TransitionsAfterwards, 1754 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 262, Positive cache size: 262, Positive conditional cache size: 0, Positive unconditional cache size: 262, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 349.0ms, 90 PlacesBefore, 90 PlacesAfterwards, 78 TransitionsBefore, 78 TransitionsAfterwards, 1840 CoEnabledTransitionPairs, 5 FixpointIterations, 0 TrivialSequentialCompositions, 1 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 16 ConcurrentYvCompositions, 0 ChoiceCompositions, 17 TotalNumberOfCompositions, 595 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 595, positive: 595, positive conditional: 0, positive unconditional: 595, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 40, positive: 40, positive conditional: 0, positive unconditional: 40, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 40, positive: 40, positive conditional: 0, positive unconditional: 40, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 40, positive: 40, positive conditional: 0, positive unconditional: 40, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 595, positive: 555, positive conditional: 0, positive unconditional: 555, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 40, unknown conditional: 0, unknown unconditional: 40] , Statistics on independence cache: Total cache size (in pairs): 278, Positive cache size: 278, Positive conditional cache size: 0, Positive unconditional cache size: 278, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 165.3ms, 99 PlacesBefore, 99 PlacesAfterwards, 98 TransitionsBefore, 98 TransitionsAfterwards, 2108 CoEnabledTransitionPairs, 3 FixpointIterations, 1 TrivialSequentialCompositions, 1 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 2 TotalNumberOfCompositions, 22 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 22, positive: 22, positive conditional: 0, positive unconditional: 22, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7, positive: 7, positive conditional: 0, positive unconditional: 7, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7, positive: 7, positive conditional: 0, positive unconditional: 7, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7, positive: 7, positive conditional: 0, positive unconditional: 7, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 22, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , Statistics on independence cache: Total cache size (in pairs): 219, Positive cache size: 219, Positive conditional cache size: 0, Positive unconditional cache size: 219, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 235.6ms, 103 PlacesBefore, 103 PlacesAfterwards, 112 TransitionsBefore, 112 TransitionsAfterwards, 2384 CoEnabledTransitionPairs, 5 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 9 ConcurrentYvCompositions, 0 ChoiceCompositions, 9 TotalNumberOfCompositions, 280 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 280, positive: 280, positive conditional: 0, positive unconditional: 280, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 36, positive: 36, positive conditional: 0, positive unconditional: 36, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 36, positive: 36, positive conditional: 0, positive unconditional: 36, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 36, positive: 36, positive conditional: 0, positive unconditional: 36, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 280, positive: 244, positive conditional: 0, positive unconditional: 244, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , Statistics on independence cache: Total cache size (in pairs): 259, Positive cache size: 259, Positive conditional cache size: 0, Positive unconditional cache size: 259, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 301.8ms, 119 PlacesBefore, 118 PlacesAfterwards, 129 TransitionsBefore, 128 TransitionsAfterwards, 3164 CoEnabledTransitionPairs, 3 FixpointIterations, 0 TrivialSequentialCompositions, 1 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 2 ConcurrentYvCompositions, 0 ChoiceCompositions, 3 TotalNumberOfCompositions, 70 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 70, positive: 70, positive conditional: 0, positive unconditional: 70, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21, positive: 21, positive conditional: 0, positive unconditional: 21, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 21, positive: 21, positive conditional: 0, positive unconditional: 21, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 21, positive: 21, positive conditional: 0, positive unconditional: 21, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 70, positive: 49, positive conditional: 0, positive unconditional: 49, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Statistics on independence cache: Total cache size (in pairs): 260, Positive cache size: 260, Positive conditional cache size: 0, Positive unconditional cache size: 260, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 999.2ms, 145 PlacesBefore, 145 PlacesAfterwards, 182 TransitionsBefore, 182 TransitionsAfterwards, 5632 CoEnabledTransitionPairs, 3 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 6 ConcurrentYvCompositions, 0 ChoiceCompositions, 6 TotalNumberOfCompositions, 350 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 350, positive: 350, positive conditional: 0, positive unconditional: 350, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 14, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 14, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 14, positive: 14, positive conditional: 0, positive unconditional: 14, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 350, positive: 336, positive conditional: 0, positive unconditional: 336, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 14, unknown conditional: 0, unknown unconditional: 14] , Statistics on independence cache: Total cache size (in pairs): 302, Positive cache size: 302, Positive conditional cache size: 0, Positive unconditional cache size: 302, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1541.7ms, 162 PlacesBefore, 162 PlacesAfterwards, 202 TransitionsBefore, 202 TransitionsAfterwards, 6770 CoEnabledTransitionPairs, 3 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 8 ConcurrentYvCompositions, 0 ChoiceCompositions, 8 TotalNumberOfCompositions, 484 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 484, positive: 484, positive conditional: 0, positive unconditional: 484, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 8, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 484, positive: 476, positive conditional: 0, positive unconditional: 476, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , Statistics on independence cache: Total cache size (in pairs): 312, Positive cache size: 312, Positive conditional cache size: 0, Positive unconditional cache size: 312, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2259.3ms, 176 PlacesBefore, 176 PlacesAfterwards, 215 TransitionsBefore, 215 TransitionsAfterwards, 7428 CoEnabledTransitionPairs, 4 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 3 ConcurrentYvCompositions, 0 ChoiceCompositions, 3 TotalNumberOfCompositions, 141 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 141, positive: 141, positive conditional: 0, positive unconditional: 141, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 2, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 2, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 141, positive: 139, positive conditional: 0, positive unconditional: 139, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , Statistics on independence cache: Total cache size (in pairs): 314, Positive cache size: 314, Positive conditional cache size: 0, Positive unconditional cache size: 314, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2053.2ms, 185 PlacesBefore, 185 PlacesAfterwards, 238 TransitionsBefore, 238 TransitionsAfterwards, 7714 CoEnabledTransitionPairs, 4 FixpointIterations, 0 TrivialSequentialCompositions, 1 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 12 ConcurrentYvCompositions, 0 ChoiceCompositions, 13 TotalNumberOfCompositions, 574 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 574, positive: 574, positive conditional: 0, positive unconditional: 574, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30, positive: 30, positive conditional: 0, positive unconditional: 30, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 30, positive: 30, positive conditional: 0, positive unconditional: 30, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 30, positive: 30, positive conditional: 0, positive unconditional: 30, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 574, positive: 544, positive conditional: 0, positive unconditional: 544, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , Statistics on independence cache: Total cache size (in pairs): 300, Positive cache size: 300, Positive conditional cache size: 0, Positive unconditional cache size: 300, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2567.2ms, 204 PlacesBefore, 204 PlacesAfterwards, 271 TransitionsBefore, 271 TransitionsAfterwards, 9058 CoEnabledTransitionPairs, 4 FixpointIterations, 0 TrivialSequentialCompositions, 1 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 9 ConcurrentYvCompositions, 0 ChoiceCompositions, 10 TotalNumberOfCompositions, 467 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 467, positive: 467, positive conditional: 0, positive unconditional: 467, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 19, positive: 19, positive conditional: 0, positive unconditional: 19, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 19, positive: 19, positive conditional: 0, positive unconditional: 19, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 19, positive: 19, positive conditional: 0, positive unconditional: 19, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 467, positive: 448, positive conditional: 0, positive unconditional: 448, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 19, unknown conditional: 0, unknown unconditional: 19] , Statistics on independence cache: Total cache size (in pairs): 317, Positive cache size: 317, Positive conditional cache size: 0, Positive unconditional cache size: 317, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1480.7ms, 223 PlacesBefore, 223 PlacesAfterwards, 291 TransitionsBefore, 291 TransitionsAfterwards, 9958 CoEnabledTransitionPairs, 3 FixpointIterations, 0 TrivialSequentialCompositions, 1 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 2 ConcurrentYvCompositions, 0 ChoiceCompositions, 3 TotalNumberOfCompositions, 106 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 106, positive: 106, positive conditional: 0, positive unconditional: 106, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 8, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 106, positive: 98, positive conditional: 0, positive unconditional: 98, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , Statistics on independence cache: Total cache size (in pairs): 311, Positive cache size: 311, Positive conditional cache size: 0, Positive unconditional cache size: 311, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1796.2ms, 241 PlacesBefore, 241 PlacesAfterwards, 312 TransitionsBefore, 312 TransitionsAfterwards, 10856 CoEnabledTransitionPairs, 2 FixpointIterations, 0 TrivialSequentialCompositions, 1 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 4 ConcurrentYvCompositions, 0 ChoiceCompositions, 5 TotalNumberOfCompositions, 363 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 363, positive: 363, positive conditional: 0, positive unconditional: 363, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 15, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 15, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 363, positive: 348, positive conditional: 0, positive unconditional: 348, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 15, unknown conditional: 0, unknown unconditional: 15] , Statistics on independence cache: Total cache size (in pairs): 339, Positive cache size: 339, Positive conditional cache size: 0, Positive unconditional cache size: 339, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1862.7ms, 242 PlacesBefore, 242 PlacesAfterwards, 324 TransitionsBefore, 324 TransitionsAfterwards, 10932 CoEnabledTransitionPairs, 2 FixpointIterations, 0 TrivialSequentialCompositions, 1 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 1 ConcurrentYvCompositions, 0 ChoiceCompositions, 2 TotalNumberOfCompositions, 200 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 200, positive: 200, positive conditional: 0, positive unconditional: 200, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 10, positive: 10, positive conditional: 0, positive unconditional: 10, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 10, positive: 10, positive conditional: 0, positive unconditional: 10, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 10, positive: 10, positive conditional: 0, positive unconditional: 10, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 200, positive: 190, positive conditional: 0, positive unconditional: 190, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 10, unknown conditional: 0, unknown unconditional: 10] , Statistics on independence cache: Total cache size (in pairs): 348, Positive cache size: 348, Positive conditional cache size: 0, Positive unconditional cache size: 348, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2029.3ms, 252 PlacesBefore, 252 PlacesAfterwards, 341 TransitionsBefore, 341 TransitionsAfterwards, 11166 CoEnabledTransitionPairs, 2 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 1 ConcurrentYvCompositions, 0 ChoiceCompositions, 1 TotalNumberOfCompositions, 49 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 49, positive: 49, positive conditional: 0, positive unconditional: 49, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 49, positive: 48, positive conditional: 0, positive unconditional: 48, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , Statistics on independence cache: Total cache size (in pairs): 349, Positive cache size: 349, Positive conditional cache size: 0, Positive unconditional cache size: 349, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1600.1ms, 257 PlacesBefore, 257 PlacesAfterwards, 360 TransitionsBefore, 360 TransitionsAfterwards, 11512 CoEnabledTransitionPairs, 3 FixpointIterations, 1 TrivialSequentialCompositions, 1 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 2 TotalNumberOfCompositions, 24 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 24, positive: 24, positive conditional: 0, positive unconditional: 24, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 8, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 24, positive: 16, positive conditional: 0, positive unconditional: 16, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , Statistics on independence cache: Total cache size (in pairs): 330, Positive cache size: 330, Positive conditional cache size: 0, Positive unconditional cache size: 330, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1124.3ms, 262 PlacesBefore, 262 PlacesAfterwards, 372 TransitionsBefore, 372 TransitionsAfterwards, 11724 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 330, Positive cache size: 330, Positive conditional cache size: 0, Positive unconditional cache size: 330, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1711.9ms, 279 PlacesBefore, 279 PlacesAfterwards, 413 TransitionsBefore, 413 TransitionsAfterwards, 13514 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 330, Positive cache size: 330, Positive conditional cache size: 0, Positive unconditional cache size: 330, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2109.2ms, 291 PlacesBefore, 291 PlacesAfterwards, 425 TransitionsBefore, 425 TransitionsAfterwards, 14210 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 330, Positive cache size: 330, Positive conditional cache size: 0, Positive unconditional cache size: 330, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2499.9ms, 306 PlacesBefore, 306 PlacesAfterwards, 461 TransitionsBefore, 461 TransitionsAfterwards, 15882 CoEnabledTransitionPairs, 2 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 1 ConcurrentYvCompositions, 0 ChoiceCompositions, 1 TotalNumberOfCompositions, 34 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 34, positive: 34, positive conditional: 0, positive unconditional: 34, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 19, positive: 19, positive conditional: 0, positive unconditional: 19, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 19, positive: 19, positive conditional: 0, positive unconditional: 19, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 19, positive: 19, positive conditional: 0, positive unconditional: 19, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 34, positive: 15, positive conditional: 0, positive unconditional: 15, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 19, unknown conditional: 0, unknown unconditional: 19] , Statistics on independence cache: Total cache size (in pairs): 349, Positive cache size: 349, Positive conditional cache size: 0, Positive unconditional cache size: 349, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1915.4ms, 302 PlacesBefore, 302 PlacesAfterwards, 455 TransitionsBefore, 455 TransitionsAfterwards, 15634 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 349, Positive cache size: 349, Positive conditional cache size: 0, Positive unconditional cache size: 349, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1909.9ms, 316 PlacesBefore, 315 PlacesAfterwards, 455 TransitionsBefore, 455 TransitionsAfterwards, 16130 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 349, Positive cache size: 349, Positive conditional cache size: 0, Positive unconditional cache size: 349, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2315.3ms, 334 PlacesBefore, 334 PlacesAfterwards, 480 TransitionsBefore, 480 TransitionsAfterwards, 17096 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 349, Positive cache size: 349, Positive conditional cache size: 0, Positive unconditional cache size: 349, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2601.6ms, 353 PlacesBefore, 353 PlacesAfterwards, 516 TransitionsBefore, 516 TransitionsAfterwards, 18420 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 349, Positive cache size: 349, Positive conditional cache size: 0, Positive unconditional cache size: 349, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2975.5ms, 377 PlacesBefore, 377 PlacesAfterwards, 540 TransitionsBefore, 540 TransitionsAfterwards, 19326 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 349, Positive cache size: 349, Positive conditional cache size: 0, Positive unconditional cache size: 349, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 3691.6ms, 395 PlacesBefore, 395 PlacesAfterwards, 568 TransitionsBefore, 568 TransitionsAfterwards, 20336 CoEnabledTransitionPairs, 2 FixpointIterations, 0 TrivialSequentialCompositions, 1 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 1 TotalNumberOfCompositions, 19 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 19, positive: 19, positive conditional: 0, positive unconditional: 19, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 12, positive: 12, positive conditional: 0, positive unconditional: 12, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 12, positive: 12, positive conditional: 0, positive unconditional: 12, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 12, positive: 12, positive conditional: 0, positive unconditional: 12, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 19, positive: 7, positive conditional: 0, positive unconditional: 7, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 12, unknown conditional: 0, unknown unconditional: 12] , Statistics on independence cache: Total cache size (in pairs): 339, Positive cache size: 339, Positive conditional cache size: 0, Positive unconditional cache size: 339, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2868.8ms, 406 PlacesBefore, 406 PlacesAfterwards, 575 TransitionsBefore, 575 TransitionsAfterwards, 20582 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 339, Positive cache size: 339, Positive conditional cache size: 0, Positive unconditional cache size: 339, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 3821.4ms, 434 PlacesBefore, 434 PlacesAfterwards, 597 TransitionsBefore, 597 TransitionsAfterwards, 21460 CoEnabledTransitionPairs, 2 FixpointIterations, 0 TrivialSequentialCompositions, 2 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 2 TotalNumberOfCompositions, 43 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 43, positive: 43, positive conditional: 0, positive unconditional: 43, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1, positive: 1, positive conditional: 0, positive unconditional: 1, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 43, positive: 42, positive conditional: 0, positive unconditional: 42, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , Statistics on independence cache: Total cache size (in pairs): 334, Positive cache size: 334, Positive conditional cache size: 0, Positive unconditional cache size: 334, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 3220.8ms, 442 PlacesBefore, 442 PlacesAfterwards, 604 TransitionsBefore, 604 TransitionsAfterwards, 21774 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, 0 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 334, Positive cache size: 334, Positive conditional cache size: 0, Positive unconditional cache size: 334, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0 - TimeoutResultAtElement [Line: 84]: Timeout (TraceAbstraction) Unable to prove that assertion always holds (line 84). Cancelled while executing RemoveRedundantFlow. - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 54 locations, 1 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 8.0ms, RemoveRedundantFlowTime: 0.0ms, RemoveRedundantFlowUnfoldingTime: 0.0ms, BackfoldingTime: 0.0ms, BackfoldingUnfoldingTime: 0.0ms, FlowIncreaseByBackfolding: 0, BasicCegarLoop: VerificationResult: TIMEOUT, OverallTime: 778967.9ms, OverallIterations: 36, TraceHistogramMax: 2, EmptinessCheckTime: 0.0ms, AutomataDifference: 713946.8ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 375.9ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 1078 SDtfs, 2335 SDslu, 859 SDs, 0 SdLazy, 15641 SolverSat, 563 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 8259.1ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 889 GetRequests, 468 SyntacticMatches, 53 SemanticMatches, 368 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 844 ImplicationChecksByTransitivity, 2883.8ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=18228occurred in iteration=35, InterpolantAutomatonStates: 389, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 122.6ms SsaConstructionTime, 449.4ms SatisfiabilityAnalysisTime, 4070.6ms InterpolantComputationTime, 1274 NumberOfCodeBlocks, 1274 NumberOfCodeBlocksAsserted, 66 NumberOfCheckSat, 1210 ConstructedInterpolants, 0 QuantifiedInterpolants, 7743 SizeOfPredicates, 59 NumberOfNonLiveVariables, 1759 ConjunctsInSsa, 201 ConjunctsInUnsatCore, 64 InterpolantComputations, 8 PerfectInterpolantSequences, 109/231 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown